B64G1/00	7	Cosmonautic vehicles	B64G1/00	B64G1/00		257
B64G1/002	8	{Launch systems}	B64G1/00	B64G1/00		773
B64G1/005	9	{Air launch}	B64G1/00	B64G1/00		232
B64G1/006	9	{Reusable launch rockets or boosters}	B64G1/00	B64G1/00		157
B64G1/008	9	{Arrangement of launch rockets or boosters}	B64G1/00	B64G1/00		58
B64G1/10	8	Artificial satellites; Systems of such satellites; Interplanetary vehicles (space shuttles B64G1/14)	B64G1/10	B64G1/10		1742
B64G1/1007	9	{Communications satellites}	B64G1/10	B64G1/10		464
B64G1/1014	9	{Navigation satellites}	B64G1/10	B64G1/10		55
B64G1/1021	9	{Earth observation satellites}	B64G1/10	B64G1/10		458
B64G1/1028	10	{using optical means for mapping, surveying or detection, e.g. of intelligence}	B64G1/10	B64G1/10		198
B64G1/1035	10	{using radar for mapping, surveying or detection, e.g. of intelligence}	B64G1/10	B64G1/10		52
B64G1/1042	10	{specifically adapted for meteorology}	B64G1/10	B64G1/10		39
B64G1/105	9	{Space science}	B64G1/10	B64G1/10		273
B64G1/1057	10	{specifically adapted for astronomy}	B64G1/10	B64G1/10		31
B64G1/1064	10	{specifically adapted for interplanetary, solar or interstellar exploration}	B64G1/10	B64G1/10		140
B64G1/1071	11	{Planetary landers intended for the exploration of the surface of planets, moons or comets}	B64G1/10	B64G1/10		125
B64G1/1078	9	{Maintenance satellites (refuelling in space B64G1/4024)}	B64G1/10	B64G1/10		193
B64G1/1081	10	{for debris removal}	B64G1/10	B64G1/10		150
B64G1/1085	9	{Swarms and constellations}	B64G1/10	B64G1/10		685
B64G1/12	9	manned	B64G1/12	B64G1/12		362
B64G1/14	8	Space shuttles {(reusable launch rockets B64G1/006)}	B64G1/14	B64G1/14		539
B64G1/16	8	Extraterrestrial cars	B64G1/16	B64G1/16		430
B64G1/22	8	Parts of, or equipment specially adapted for fitting in or to, cosmonautic vehicles	B64G1/22	B64G1/22		1742
B64G1/222	9	{for deploying structures between a stowed and deployed state}	B64G1/22	B64G1/22		786
B64G1/2221	10	{characterised by the manner of deployment}	B64G1/22	B64G1/22		49
B64G1/2222	11	{Folding}	B64G1/22	B64G1/22		333
B64G1/2223	12	{via scissor linkage}	B64G1/22	B64G1/22		36
B64G1/2224	12	{about multiple axes}	B64G1/22	B64G1/22		312
B64G1/2225	11	{Rolling or unfurling (B64G1/2227 takes precedence)}	B64G1/22	B64G1/22		220
B64G1/2226	11	{Telescoping}	B64G1/22	B64G1/22		93
B64G1/2227	11	{Inflating}	B64G1/22	B64G1/22		280
B64G1/2228	10	{characterised by the hold-down or release mechanisms}	B64G1/22	B64G1/22		294
B64G1/2229	10	{characterised by the deployment actuating mechanism (inflating B64G1/2227)}	B64G1/22	B64G1/22		411
B64G1/223	9	{Modular spacecraft systems}	B64G1/22	B64G1/22		335
B64G1/226	9	{Special coatings for spacecraft}	B64G1/22	B64G1/22		175
B64G1/228	9	{Damping of high-frequency vibration effects on spacecraft elements, e.g. by using acoustic vibration dampers}	B64G1/22	B64G1/22		150
B64G1/24	9	Guiding or controlling apparatus, e.g. for attitude control	B64G1/24	B64G1/24		872
B64G1/242	10	{Orbits and trajectories}	B64G1/24	B64G1/24		1302
B64G1/2421	11	{Aerobraking}	B64G1/24	B64G1/24		14
B64G1/2422	11	{using Lagrange points, e.g. halo orbits}	B64G1/24	B64G1/24		26
B64G1/2423	11	{Sun-synchronous orbits}	B64G1/24	B64G1/24		35
B64G1/2425	11	{Geosynchronous orbits}	B64G1/24	B64G1/24		130
B64G1/2427	11	{Transfer orbits}	B64G1/24	B64G1/24		450
B64G1/2429	11	{Station keeping}	B64G1/24	B64G1/24		157
B64G1/244	10	{Spacecraft control systems}	B64G1/24	B64G1/24		2028
B64G1/245	11	{Attitude control algorithms for spacecraft attitude control}	B64G1/24	B64G1/24		793
B64G1/247	11	{Advanced control concepts for autonomous, robotic spacecraft, e.g. by using artificial intelligence, neural networks or autonomous agents}	B64G1/24	B64G1/24		187
B64G1/26	10	using jets	B64G1/26	B64G1/26		878
B64G1/262	11	{having adjustable angles, e.g. gimbaled thrusters}	B64G1/26	B64G1/26		94
B64G1/264	12	{mounted on adjustable booms or the like}	B64G1/26	B64G1/26		18
B64G1/28	10	using inertia or gyro effect	B64G1/28	B64G1/28		369
B64G1/281	11	{Spin-stabilised spacecraft}	B64G1/28	B64G1/28		245
B64G1/283	11	{using reaction wheels}	B64G1/28	B64G1/28		510
B64G1/285	11	{using momentum wheels}	B64G1/28	B64G1/28		428
B64G1/286	11	{using control momentum gyroscopes (CMGs)}	B64G1/28	B64G1/28		342
B64G1/32	10	using earth&apos;s magnetic field	B64G1/32	B64G1/32		387
B64G1/34	10	using gravity gradient	B64G1/34	B64G1/34		112
B64G1/36	10	using sensors, e.g. sun-sensors, horizon sensors	B64G1/36	B64G1/36		758
B64G1/361	11	{using star sensors}	B64G1/36	B64G1/36		421
B64G1/363	11	{using sun sensors}	B64G1/36	B64G1/36		359
B64G1/365	11	{using horizon or Earth sensors}	B64G1/36	B64G1/36		291
B64G1/366	11	{using magnetometers}	B64G1/36	B64G1/36		157
B64G1/368	11	{using gravimeters}	B64G1/36	B64G1/36		6
B64G1/369	11	{using gyroscopes as attitude sensors}	B64G1/36	B64G1/36		331
B64G1/38	10	damping of oscillations, e.g. nutation dampers	B64G1/38	B64G1/38		195
B64G1/40	9	Arrangements or adaptations of propulsion systems	B64G1/40	B64G1/40		777
B64G1/4005	10	{Air-breathing propulsion}	B64G1/40	B64G1/40		70
B64G1/401	10	{Liquid propellant rocket engines (Ion or plasma engines B64G1/413; Arcjets and other resistojets B64G1/415)}	B64G1/40	B64G1/40		651
B64G1/402	10	{Propellant tanks; Feeding propellants}	B64G1/40	B64G1/40		1042
B64G1/4021	11	{Tank construction; Details thereof}	B64G1/40	B64G1/40		327
B64G1/4022	11	{Arrangements of tanks in or on spacecraft}	B64G1/40	B64G1/40		83
B64G1/4024	11	{refuelling in space}	B64G1/40	B64G1/40		111
B64G1/4026	11	{providing propellant to propulsion systems of differing type}	B64G1/40	B64G1/40		20
B64G1/403	10	{Solid propellant rocket engines}	B64G1/40	B64G1/40		222
B64G1/404	11	{Hybrid rocket engines}	B64G1/40	B64G1/40		52
B64G1/407	10	{Solar sailing}	B64G1/40	B64G1/40		205
B64G1/408	10	{Nuclear spacecraft propulsion}	B64G1/40	B64G1/40		137
B64G1/409	10	{Unconventional spacecraft propulsion systems}	B64G1/40	B64G1/40		437
B64G1/411	10	{Electric propulsion}	B64G1/40	B64G1/411		263
B64G1/413	11	{Ion or plasma engines}	B64G1/40	B64G1/413		466
B64G1/415	11	{Arcjets or resistojets}	B64G1/40	B64G1/415		189
B64G1/417	11	{Electromagnetic fields or flux without mass expulsion}	B64G1/40	B64G1/417		138
B64G1/42	9	Arrangements or adaptations of power supply systems	B64G1/42	B64G1/42		167
B64G1/421	10	{Non-solar power generation}	B64G1/42	B64G1/42		100
B64G1/422	11	{Nuclear power generation}	B64G1/42	B64G1/42		107
B64G1/423	11	{Fuel cells}	B64G1/42	B64G1/42		31
B64G1/425	10	{Power storage}	B64G1/42	B64G1/42		211
B64G1/426	11	{Flywheels}	B64G1/42	B64G1/42		42
B64G1/427	11	{Thermal power storage}	B64G1/42	B64G1/42		17
B64G1/428	10	{Power distribution and management}	B64G1/42	B64G1/42		526
B64G1/4282	11	{for transmitting power to earth or other spacecraft}	B64G1/42	B64G1/42		68
B64G1/44	10	using radiation, e.g. deployable solar arrays	B64G1/44	B64G1/44		930
B64G1/443	11	{Photovoltaic cell arrays}	B64G1/44	B64G1/44		1323
B64G1/446	11	{Thermal solar power generation}	B64G1/44	B64G1/44		104
B64G1/46	9	Arrangements or adaptations of devices for control of environment or living conditions	B64G1/46	B64G1/46		136
B64G1/465	10	{for controlling gravity}	B64G1/46	B64G1/46		59
B64G1/48	10	for treatment of the atmosphere (B64G1/50 takes precedence)	B64G1/48	B64G1/48		99
B64G1/50	10	for temperature control	B64G1/50	B64G1/50		835
B64G1/503	11	{Radiator panels}	B64G1/50	B64G1/50		571
B64G1/506	11	{Heat pipes}	B64G1/50	B64G1/50		286
B64G1/52	9	Protection, safety or emergency devices; Survival aids	B64G1/52	B64G1/52		367
B64G1/525	10	{Survival aids}	B64G1/52	B64G1/52		18
B64G1/54	10	Protection against radiation	B64G1/54	B64G1/54		251
B64G1/543	11	{protecting the crew in manned spacecraft}	B64G1/54	B64G1/54		34
B64G1/546	11	{shielding electronic equipment}	B64G1/54	B64G1/54		101
B64G1/56	10	Protection against meteoroids or space debris	B64G1/56	B64G1/56		189
B64G1/58	10	Thermal protection, e.g. heat shields	B64G1/58	B64G1/58		1122
B64G1/60	9	Crew or passenger accommodations	B64G1/60	B64G1/60		276
B64G1/62	9	Systems for re-entry into the earth&apos;s atmosphere; Retarding or landing devices	B64G1/62	B64G1/62		666
B64G1/623	10	{Retarding devices, e.g. retrorockets}	B64G1/62	B64G1/62		236
B64G1/625	10	{Landing devices; Undercarriages}	B64G1/62	B64G1/62		120
B64G1/64	9	Systems for coupling or separating cosmonautic vehicles or parts thereof, e.g. docking arrangements	B64G1/64	B64G1/64		712
B64G1/641	10	{Interstage or payload connectors (docking systems B64G1/646)}	B64G1/64	B64G1/64		798
B64G1/642	11	{Clamps, e.g. Marman clamps}	B64G1/64	B64G1/64		160
B64G1/6425	11	{arrangements for damping vibrations}	B64G1/64	B64G1/64		101
B64G1/643	11	{for arranging multiple satellites in a single launcher}	B64G1/64	B64G1/64		205
B64G1/644	12	{arranged for independent deployment}	B64G1/64	B64G1/64		65
B64G1/645	10	{Separators}	B64G1/64	B64G1/64		866
B64G1/6455	11	{Pyrotechnics; Using heat}	B64G1/64	B64G1/64		270
B64G1/6457	11	{Springs; Shape memory actuators}	B64G1/64	B64G1/64		210
B64G1/6459	11	{Fluid-actuated}	B64G1/64	B64G1/64		80
B64G1/646	10	{Docking or rendezvous systems (refuelling in space B64G1/4024)}	B64G1/64	B64G1/64		513
B64G1/6462	11	{characterised by the means for engaging other vehicles}	B64G1/64	B64G1/64		383
B64G1/6464	12	{Docking probes and receivers}	B64G1/64	B64G1/64		88
B64G1/648	10	{Tethers}	B64G1/64	B64G1/64		218
B64G1/66	9	Arrangements or adaptations of apparatus or instruments, not otherwise provided for	B64G1/66	B64G1/66		1961
B64G1/68	10	of meteoroid or space debris detectors	B64G1/68	B64G1/68		93
B64G3/00	7	Observing or tracking cosmonautic vehicles	B64G3/00	B64G3/00		687
B64G4/00	7	Tools specially adapted for use in space	B64G4/00	B64G4/00		1076
B64G2004/005	8	{Robotic manipulator systems for use in space}	B64G4/00	B64G4/00		417
B64G5/00	7	Ground equipment for vehicles, e.g. starting towers, fuelling arrangements (B64G3/00 takes precedence)	B64G5/00	B64G5/00		698
B64G2005/005	8	{Systems for launching spacecraft from a platform at sea}	B64G5/00	B64G5/00		39
B64G6/00	7	Space suits	B64G6/00	B64G6/00		325
B64G7/00	7	Simulating cosmonautic conditions, e.g. for conditioning crews	B64G7/00	B64G7/00		1480
B64G2007/005	8	{Space simulation vacuum chambers}	B64G7/00	B64G7/00		273
B64G99/00	7	Subject matter not provided for in other groups of this subclass	B64G99/00	B64G99/00		635
