Chinese Patent Data: a patent information challenge

-
An overview of Chinese patent databases available for free via English or Chinese interfaces

Source Coverage Update frequency (time lag) Data available URL
SIPO Website (Chinese) Patents, utility models, designs, from 1985 onwards Every Wednesday (none) Chinese bibliographic data/abstracts; original documents (A and B/C documents; TIFF, page by page), Chinese legal status data http://www.sipo.gov.cn/sipo/zljs/

SIPO Website (English) Patents, utility models, from 1985 onwards Quarterly (at least three months) English bibliographic data, abstracts for patents (incomplete for utility models) http://www.sipo.gov.cn/sipo_English/zljs/

China Patent Database (CNPAT) (English) Patents, utility models, designs, from 1985 onwards Monthly (at least three months) English bibliographic data, abstracts for patents, original documents (A and B/C documents) http://search.cnpat.com.cn/Search/EN/

Experimental Platform of Patent Information Services (Chinese) Patents, utility models, designs, from 1985 onwards Every Wednesday (none) Chinese bibliographic data/abstracts; original documents (A and B/C documents; TIFF, full document), Chinese legal status data http://pub.cnipr.com/pubpisfts/

Experimental Platform of Patent Information Services (English) Patents, utility models from 1985 to 2006 Currently not updated English bibliographic data, abstracts, original documents (A documents only; TIFF, full document); English legal status data http://pub.cnipr.com/enpubpisfts/

CNIPR database (Chinese) Patents, utility models, designs, from 1985 onwards Every Wednesday (none) Free: Chinese bibliographic data/abstracts Fee payable: original documents, Chinese legal status data http://www.cnipr.com.cn/

At the beginning of 2008, Baidu Patents a Chinese equivalent of Google Patents has been launched. This tool is interesting but still lacking the full-text search feature

esp@cenet® is another place where Chinese data can be accessed. In particular the image collection of the complete patent document is easy to access using this tool.

Comments

LPO said…
Its presentation differ from other posts...It is good....
Regards,

Legal process outsourcing (LPO)
6:06 AM
Post a Comment

Popular posts from this blog

Databases on the FDA Website

-
The search engine on the FDA Website will not find information that is in the databases that make up a large part of the site. Those databases can be accessed separately, using the links below. Following each link is a brief description of the database. Animal Feed and Drugs FDA Approved Animal Drug Products : A listing of searchable databases in the following categories: Approved Animal Drug Products (Basic search), Approved Animal Drug Products (Advanced search), Suitability Petitions, Sponsors, Green Book, Code of Federal Regulations, Federal Register, Patents, and Exclusivity. FDA BSE/Ruminant Feed Inspections Firms Inventory : Inspection information of renderers, feed mills, ruminant feeders, protein blenders, pet food manufacturers, pet food salvagers, animal feed distributors and transporters, ruminant feeders, and others regarding compliance with the BSE/Ruminant Feed regulations. Biological Products Adverse Event Reporting System : The Adverse Event Reporting System is a compu...
Read more

IPEXL - New Patent Search Tool

-
Image
IPEXL has released the beta version for their Patent Search tool. Its really nice and provides many feature. Must to have a look for patent professionals. Features: Patent Search - Patent search over China, Taiwan, Hong Kong, Singapore, Japan, S. Korea, PCT, United States, Europe, UK and Canada with translation link through google translator. Patent Directory - Patent search based on IPC class IP Market Place - Patents open for license.
Read more

Employee Retention – A critical issue, why..and How to solve?

-
Developing an employee retention plan is important to prevent raiding of your staff. This tool includes ideas on keeping employees happy, the business connection, time and money, and more. Using these tools and techniques, you can make better decisions on how to retain your top employees. Key employee retention is critical to the long term health and success of your business . Employee retention matters. Organizational issues such as training time and investment; lost knowledge; mourning, insecure coworkers and a costly candidate search aside, failing to retain a key employee is costly. Various estimates suggest that losing a middle manager costs an organization up to 100 percent of his salary. The loss of a senior executive is even more costly. Employee retention is one of the primary measures of the health of your organization. If you are losing critical staff members, you can safely bet that other people in their departments are looking as well. It is important for the management t...
Read more