|
Code |
Product Title |
Category |
Content |
Format |
Use way |
|
A-1 |
China Patent Applications Search Database |
All the published patents including invention, utility model, and design |
Bibliographic data
Abstract
Primary claim |
Txt file for downloading |
For terminal user |
|
A-2 |
Granted Invention Patent Search Database |
All the granted invention patents |
Bibliographic data
Abstract
Primary claim |
Txt file for downloading |
For terminal user |
|
A-3 |
China Patent Legal Status Search Database |
All the published and granted patents |
Bibliographic data
legal status |
Txt file for downloading |
For terminal user |
|
A-4 |
China Patent Search Database
(English Version) |
All the published patents including invention and utility model |
Bibliographic data
Abstract(only for invention patent but international application) |
Txt file for downloading |
For terminal user |
|
B-1 |
China Invention Patent
Full-Text Applications |
All the published invention patents |
Bibliographic data
Abstract
Claims
Description |
1985-2005 |
Image format viewed with special viewer |
For terminal user |
|
2006, 2007 |
Tiff format |
|
B-2 |
Granted China Invention Patents
Full-Text |
All the granted invention patents |
Bibliographic data
Abstract
Claims
Description |
1985-2005 |
Image format viewed with special viewer |
For terminal user |
|
2006, 2007 |
Tiff format |
|
B-3 |
China Utility Model
Full-Text Applications |
All the published utility models |
Bibliographic data
Abstract
Claims
Description |
1985-2005 |
Image format viewed with special viewer |
For terminal user |
|
2006, 2007 |
Tiff format |
|
B-4 |
China Design Patent
Full-Drawing Applications |
All the design patents |
Bibliographic data
All rawings |
1985-2005 |
Image format viewed with special viewer |
For terminal user |
|
2006, 2007 |
Tiff format |
|
C-1 |
China Invention Patent Gazette |
All the published invention patents |
Bibliographic data
Abstract
Primary drawing |
1985-2005 |
Image format viewed with special viewer |
For terminal user |
|
2006, 2007 |
Tiff format |
|
C-2 |
China Utility Model Gazette |
All the published utility models |
Bibliographic data
Abstract
Primary drawing |
1985-2005 |
Image format viewed with special viewer |
For terminal user |
|
2006, 2007 |
Tiff format |
|
C-3 |
China Design Patent Gazette |
All the design patents |
Bibliographic data
All drawings |
1985-2005 |
Image format viewed with special viewer |
For terminal user |
|
2006, 2007 |
Tiff format |
|
D-1 |
China Lapsed Patents Database |
All the lapsed patents including invention patents, utility models and designs |
Bibliographic data
Abstract |
Txt file for downloading |
For terminal user |
|
E-1 |
ChinaPatent Classification Database |
Depend on user's demand |
Depend on user's demand |
Depend on user's demand |
For terminal user |
