20-58 Three Kinds of Applications for Patents Accepted
	(piece)
Item	1990	1995	2000	2005	2008	2009
Total	41469	83045	170682	476264	828328	976686
Inventions	10137	21636	51747	173327	289838	314573
Domestic	5832	10018	25346	93485	194579	229096
Official	2482	2993	12609	62270	140452	172181
Universities and Colleges	509	574	1942	14643	30808	37965
Research Institutions	805	865	2228	6726	12435	14332
Enterprises	816	1086	8316	40196	95619	118257
Government Agencies and Organizations	352	468	123	705	1590	1627
Non-official	3350	7025	12737	31215	54127	56915
Foreign	4305	11618	26401	79842	95259	85477
Official	4018	11045	25334	77575	92827	82647
Non-official	287	573	1067	2267	2432	2830
Utility Models	27615	43741	68815	139566	225586	310771
Domestic	27488	43429	68461	138085	223945	308861
Official	7424	8727	17792	46879	107109	169413
Universities and Colleges	811	771	965	3843	9362	13764
Research Institutions	1521	1376	1616	2661	4724	6022
Enterprises	3830	4739	14912	39649	91374	147618
Government Agencies and Organizations	1262	1841	299	726	1649	2009
Non-official	20064	34702	50669	91206	116836	139448
Foreign	127	312	354	1481	1641	1910
Official	55	190	259	1171	1331	1612
Non-official	72	122	95	310	310	298
Designs	3717	17668	50120	163371	312904	351342
Domestic	3265	15433	46532	151587	298620	339654
Official	1713	8193	22974	49733	116825	141457
Universities and Colleges	13	18	17	1435	4975	9850
Research Institutions	64	104	278	359	1453	917
Enterprises	1310	6031	22634	47552	108517	128424
Government Agencies and Organizations	326	2040	45	387	1880	2266
Non-official	1552	7240	23558	101854	181795	198197
Foreign	452	2235	3588	11784	14284	11688
Official	418	2013	3432	11230	13776	10972
Non-official	34	222	156	554	508	716