20-61 Inventions and Utility Models of Patents Application Accepted and Granted by International Classifications
	(piece)
Item	2009		2010
	Application	Application	Application	Application
	Acceptance	Granted	Acceptance	Granted
	by Tech-	by Tech-	by Tech-	by Tech-
	nology Theme	nology Theme	nology Theme	nology Theme
Total	580845	332291	754702	479582
Section A: Personal Use Items	103822	55401	141661	86350
Agriculture, Forestry, Animal Husbandry and	12849	5827	16412	9434
Fishery
Baking and Edible Doughs	768	360	865	550
Butchering and Meat Processing	218	135	321	207
Foods or Foodstuffs and their Treatment	9265	2284	12198	3763
Tobacco, Cigars and Cigarettes	1226	703	1636	1044
Clothing	3089	1803	4366	2896
Headwear	495	317	689	460
Footwear	2509	1345	3184	2216
Haberdashery and Jewelry	914	656	1087	810
Hand or Traveling Articles	4267	2583	6625	4261
Brushware	1106	596	1653	994
Furniture, Domestic Articles and Appliances	23040	13942	33751	22873
Medical or Veterinary Science and Hygiene	37863	21184	50121	30801
Life-saving and Fire-fighting	1291	661	1822	1205
Sports, Games, and Recreation	4922	3005	6601	4836
Subject Matter Not Otherwise Provided for			330
in This Section
Section B: Industrial and Transportation	110998	67654	149971	105243
Physical or Chemical Processes or Apparatus	11875	6241	15317	10020
Crushing, Pulverizing, or Disintegrating	1737	1002	2237	1747
Separation of Solid Materials, Electrostatic	776	461	1036	683
Separation
Centrifugal Apparatus or Equipment	391	205	529	450
Spraying or Atomizing General	2686	1538	3601	2543
Generation or Transmission of Mechanical	92	46	108	130
Vibrations
Separating Solids from Solid Wastes	947	531	1369	1015
Janitorial	1383	720	1989	1645
Disposal of Solid Waste	435	194	595	329
Mechanical Metal-working and Stamping	5356	3165	8065	5624
Casting and Powder Metallurgy	2879	1574	4429	2556
Machine Tools	11151	6733	15895	11030
Grinding and Polishing	2539	1884	3021	2474
Hand Tools, Portable Power Tools, and	3896	2353	5453	4096
Workshop Equipment
Hand Cutting Tools, Cutting, and Severing	2141	1296	2678	2070
Wood Preservation and Nailing or Stapling	1430	829	1425	1182
Machines
Cement, Clay or Stone	2047	1295	2330	1883
Plastics	5290	3369	6894	4701
Presses	1011	683	1043	884
Paper Making and Processing Paper	567	359	521	550
Layered Products	1486	998	1810	1085
Printing, Lining Machines, and Typewriters	2498	1916	2913	2687
Bookbinding, Albums, and Files	1196	756	1719	1120
Writing or Drafting Devices	3300	1985	6144	3225
Decorative Arts	1210	618	1330	1027
Vehicles in General	12305	7711	15646	10628
Railways	1629	1032	1814	1483
Land Vehicles other than Rail	6746	4544	8361	6163
Ships and Related Equipment	1598	950	2045	1281
Aircraft and Aviation	878	446	1149	435
Conveying and Packing Inflammatory Materials	13671	8677	20200	14640
Hoisting, Lifting, and Hauling	4557	2843	6613	4806
Opening or Closing Bottles, Jars or Similar Containers	872	555	1091	863
Saddlery ; Upholstery	36	34	44	32
Micro-structural Technology	211	51	298	78
Nano-Technology	176	60	259	78
Section C: Chemistry and Metallurgy	57267	24202	77742	31558
Inorganic Chemistry	3645	1530	4636	2405
Treatment of Water, Waste Water, Sewage or Sludge	5258	2723	7789	4012
Glass; Mineral of Slag Wool	1604	732	2243	1227
Cement, Concrete, Artificial Stone;	3001	1065	3578	790
Ceramics, Refractories
Fertilizers and Related Products	1223	326	1665	430
Explosives and Matches	124	51	204	80
Organic Chemistry	10545	3608	12532	4118
Organic Macromolecular Compounds	6895	3010	9603	3865
Dyes, Paints, Polishes, Resins, and Adhesives	4449	1514	6146	1818
Petroleum, Gas or Coke Industries, Inert Gases	2963	1406	4194	1633
Animal or Vegetable Oils, Fats	810	301	1356	443
Biochemistry, Beer, Spirits, Wine, Vinegar,	7301	2388	10075	3320
Sugar Industry	55	29	100	59
Skins, Hides, Pelts, Leather	159	64	209	108
Metallurgy of Iron	2013	1307	3033	1863
Metallurgy, Ferrous or Nonferrous Alloys	2744	1505	3716	1697
Coating Metallic Materials	2114	1470	3539	1764
Electrolytic or Electrophoretic Processes	1611	812	2170	1537
Crystal Growth	728	353	935	386
Combinatorial Technology	25	8	19	3
Section D: Textiles and Papers Making	10059	5418	13381	8956
Natural or Artificial Threads or Fibers, Spinning	1935	1110	2518	1709
Yarns, Mechanical Finishing of Yarns or Rope	426	194	531	360
Weaving	871	442	1583	941
Braiding, Lace-Making, Knitting	1052	624	1359	932
Sewing, Embroidery, Tufting	1193	615	1245	1004
Treatment of Textiles, Laundering	3297	1826	4420	2859
Ropes and Cables, other than Electric	117	77	304	179
Paper making, Production of Cellulose	1168	530	1421	972
Section E: Fixed Construction	31686	19677	44871	31952
Construction of Roads, Railways, or Bridges	3078	1841	4808	3377
Hydraulic Engineering, Foundations, Soil-shifting	2970	1736	4717	3254
Water Supply, Sewage	2521	1682	3933	2686
Building	9559	6081	13916	9925
Locks, Keys, Windows or Door Fittings; Safes	4057	2313	5005	3671
Doors, Windows, Shutters, or Roller Blinds	3115	1934	4004	2941
in General; Ladders
Well Drilling, Mining	6386	4090	8488	6098
Section F: Mechanical Engineering	76489	44621	93959	66262
Machines or Engines in General; Engine	2686	1467	3743	2258
Plants in General; Steam Engines
Combustion Engines	4559	2726	5488	3547
Machines or Engines for Liquids	3079	1023	3803	1907
Positive-displacement Machines for Liquids;	6470	3963	8307	5943
Pumps for Liquid or Elastic Fluids
Fluid-pressure Acuators; Hydraulic or Pneumatics	1289	721	1662	1251
in General
Engineering Elements or Units; General Measures	20034	11851	25489	18292
for Producing and Maintaining Effective
Functioning of Machines or Installations;
Thermal Insulation in General
Storage or Distribution of Gases or Liquids	958	550	1099	800
Lighting	12659	5710	13446	9837
Steam Generation	630	372	988	675
Combustion Apparatus; Combustion Processes	2821	1939	3498	2555
Stoves, Ranges, Ventilation	11998	7833	14478	10457
Refrigeration or Cooling, Heat Pump Systems	2911	2371	3939	2648
Drying	1122	752	1549	1142
Furnaces, Kilns, Ovens	1822	982	2384	1871
Heat Exchange in General	2255	1696	2727	2066
Weapons	470	248	727	480
Ammunition, Blasting Caps	726	417	632	533
Section G: Physics	83299	51229	105432	66633
Measurements, Testing	29438	16136	36968	25613
Optics	7071	6078	8055	6600
Photography, Cinematography, Electrography	3703	3695	4002	3528
Horology	627	508	1140	739
Controlling, Regulating	4242	2629	5429	3330
Computing, Calculating, Counting	20976	10482	28983	12061
Measurement Devices	2515	1238	2816	1770
Signaling	3079	1888	4356	2621
Education, Cryptography, Advertising, Seals	6928	4437	8336	5721
Musical Instruments, Acoustics	1234	709	1537	1113
Information Storage	2903	3125	3208	3002
Instrument Details	213	158	167	301
Nuclear physics, Nuclear Engineering	370	146	435	234
Subject Matter not Otherwise Provided
for in This Section
Section H: Electricity	107225	64089	127685	82628
Basic Electric Elements	37731	27286	45581	32851
Generation, Conversion, or Distribution	17881	9383	24577	15730
of Electric Power
Basic Electronic Circuitry	2685	2234	3396	2327
Telecommunications Techniques	42068	20615	44601	25341
Electric Techniques Not Otherwise Provided for	6860	4571	9530	6379
a) Classification refers to the classifying number of every patent assigned according to the technique theme of inventions and utility models of patents
by the classification department of patent.
b) Designs patents are excluded in this table.