Time interval

1985-2023.12.31

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Field display

China's patent authorization field table for each province
Province code
Province
Authorization year
Authorization month
Invention patent authorization number
Utility model patent authorization number
Appearance design Count the number of patent authorizations

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Sample data

< td>31137 < td>3361 67 172 < td>20082003 < td>Taiwan Province < tr> 0 3

Province code	Province	Authorization year	Authorization month	Invention patent authorization number	Utility model patent authorization number	Number of authorized design patents
13	Hebei Province	2007	02	40	263	96
13	Hebei Province	20 07	03	28	225	178
13	Hebei Province	2007	04	24	257	107
13	Hebei Province	2007	05	42	358	149
13	Hebei Province	2007	06	201
13	Hebei Province	2007	07	46	272	81
13	Hebei Province	2007	08	334	85
13	Hebei Province	2007	09	44	308	83
13	Hebei Province	2007	10	56	396	81
13	Hebei Province	2007	11	45	315
13	Hebei Province	2007	12	40	275	94
13	Hebei Province	2008	01	400
13	Hebei Province	2008	02	42	326	135
13	Hebei Province	2008	03	21	275	70
13	Hebei Province	2008	04	38	334	102
13	Hebei Province	05	38	306	110
13	Hebei Province	2008	06	53	278	71
71	Taiwan Province	2003	01	0	0	1
71	Taiwan Province	2003	04	0	1	0< /td>
71	Taiwan Province	2003	05	0	1	0
71	Taiwan Province	2003	06	0	1	2
71	Taiwan Province	2003	07	0	1	0
71	Taiwan Province	08< /td>	0	1	0
71	Taiwan Province	2003	09	0	2	3
71	Taiwan Province	2004	01	0	1	1
71	Taiwan Province	2004	02	0	1	0
71	2004	03	0	0	1
71	Taiwan Province	2004	05	0	1	0
71	Taiwan Province	2004	06	0	6	0
71	Taiwan Province	2004	07	0
71	Taiwan Province	2004	08	0	4	0
51	Sichuan Province	2000	05	20< /td>	158	134
51	Sichuan Province	2000	06	17	163	96
51	Sichuan Province	2000	07	14	127	56
51	Sichuan Province	2000	08	27	139	11 4
51< /td>	Sichuan Province	2000	09	24	144	159
51	Sichuan Province	2000	10	17	101	7 0
51	Sichuan Province	2000	11	35	220	136
51	Sichuan Province	200 0	12	25	95	79
14	Shanxi Province	2018	09	174	891	127
14	Shanxi Province	2 018	10	216	800	109
14	Shanxi Province	2018	11	198	1047	115
14	Shanxi Province	2018	12	148	883	113
14	Shanxi Province	2019	01	218	1023< /td>	129
14	Shanxi Province	2019	02	175	835	72
14	Shanxi Province	2019	0 3	230	915	100
14	Shanxi Province	2019	04	245	998	144
14	Shanxi Province	2019	05	212	957	179
14	Shanxi Province	2019	06	191	1013	106
14	Shanxi Province	2019	07	221	1212	93

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Data update frequency

Annual update