全部树

China university patent statisticsNEW

China high-tech enterprise patent statisticsNEW

Digital economy patent application and authorization dataNEW

Patents and citation data of Little Giant and individual champion companiesNEW

Small giant and single champion enterprise design patent details table

Statistics on the entry and exit of Chinese industrial and commercial enterprisesNEW

Statistics on entry and exit information of Chinese partnershipsNEW

Basic information data of manufacturing industrial and commercial registered enterprisesNEW

Patent and citation data of A-share listed companiesNEW

Patent details of A-share listed companies
A-share listed companies' patent application details table
Details of Design Patents Authorized by A-share Listed Companies

Green patents and citation data of A-share listed companies

A-share listed companies green patent details table

Patent and citation data of Chinese industrial enterprisesNEW

Green patents and citation data of Chinese industrial enterprisesNEW

Details of Green Patents of Chinese Industrial Enterprises

Tax investigation of corporate patents and citation dataNEW

Cost of living data for global residentsNEW

China foreign trade index data

Time interval

1985-2022.12.31


Field display

Quality statistical table of design patent applications of high-tech enterprises
Company name
Patent application year
Number of patent applications
Technical complexity of patent applications - total number of types based on Locarno categories
Technical complexity of patent applications - average number of types based on Locarno categories
Technical complexity of patent applications - total number of types based on Locarno subclass
Technical complexity of patent applications - average number of types based on Locarno subclass
Number of independent patent applications
Technical complexity of independent patent applications - total number of types based on Locarno categories
Technical complexity of independent patent applications - average number of types based on Locarno categories
Technical complexity of independent patent applications - total number of types based on Locarno subclass
Technical complexity of independent patent applications - average number of types based on Locarno subclass
Number of cooperative patent applications
Technical complexity of cooperative patent applications - total number of types based on Locarno categories
Technical complexity of cooperative patent applications - average number of types based on Locarno categories
Technical complexity of cooperative patent applications - total number of types based on Locarno subclass
Technical complexity of cooperative patent applications - average number of types based on Locarno subclass

Sample data

Statistical table on quality of design patent applications by Chinese high-tech enterprises

Company name Patent application year Number of patent applications Technical complexity of patent applications - total number of types based on Locarno categories Technical complexity of patent applications - average number of types based on Locarno categories Technical complexity of patent applications - total number of types based on Locarno subclass Technical complexity of patent applications - average number of types based on Locarno subclass Number of independent patent applications Technical complexity of independent patent applications - total number of types based on Locarno categories Technical complexity of independent patent applications - average number of types based on Locarno categories Technical complexity of independent patent applications - total number of types based on Locarno subclass Technical complexity of independent patent applications - average number of types based on Locarno subclass Number of cooperative patent applications Technical complexity of cooperative patent applications - total number of types based on Locarno categories Technical complexity of cooperative patent applications - average number of types based on Locarno categories Technical complexity of cooperative patent applications - total number of types based on Locarno subclass Technical complexity of cooperative patent applications - average number of types based on Locarno subclass
3M China Co., Ltd. 2000 4 1 1 1 1 4 1 1 1 1 0 0 0 0 0
3M China Co., Ltd. 2002 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0
3M China Co., Ltd. 2004 2 1 1 1 1 2 1 1 1 1 0 0 0 0 0
3M China Co., Ltd. 2012 2 2 1 2 1 2 2 1 2 1 0 0 0 0 0
3M China Co., Ltd. 2014 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0
3M China Co., Ltd. 2015 2 2 1 2 1 2 2 1 2 1 0 0 0 0 0
3M China Co., Ltd. 2016 3 2 1 3 1 3 2 1 3 1 0 0 0 0 0
3M China Co., Ltd. 2018 2 1 1 1 1 2 1 1 1 1 0 0 0 0 0
3M China Co., Ltd. 2019 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0
3M China Co., Ltd. 2020 4 2 1 2 1 4 2 1 2 1 0 0 0 0 0
3M Materials Technology (Guangzhou) Co., Ltd. 2012 4 3 1 3 1 4 3 1 3 1 0 0 0 0 0
3M Materials Technology (Guangzhou) Co., Ltd. 2013 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0
3M Materials Technology (Guangzhou) Co., Ltd. 2017 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0
3M Materials Technology (Guangzhou) Co., Ltd. 2018 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0
3M Materials Technology (Guangzhou) Co., Ltd. 2020 2 1 1 1 1 2 1 1 1 1 0 0 0 0 0
3M Materials Technology (Guangzhou) Co., Ltd. 2021 2 1 1 1 1 2 1 1 1 1 0 0 0 0 0
ABB Xinhui Low Voltage Switchgear Co., Ltd. 1997 6 1 1 1 1 6 1 1 1 1 0 0 0 0 0
ABB Xinhui Low Voltage Switchgear Co., Ltd. 1998 4 1 1 2 1 4 1 1 2 1 0 0 0 0 0
ABB Xinhui Low Voltage Switchgear Co., Ltd. 1999 9 1 1 2 1 9 1 1 2 1 0 0 0 0 0
ABB Xinhui Low Voltage Switchgear Co., Ltd. 2000 6 1 1 1 1 6 1 1 1 1 0 0 0 0 0
ABB Xinhui Low Voltage Switchgear Co., Ltd. 2001 2 2 1 2 1 2 2 1 2 1 0 0 0 0 0
ABB Xinhui Low Voltage Switchgear Co., Ltd. 2003 3 1 1 1 1 3 1 1 1 1 0 0 0 0 0
BAC Dalian Co., Ltd. 2012 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0
BPW (Meizhou) Axle Co., Ltd. 2004 9 1 1 1 1 9 1 1 1 1 0 0 0 0 0
BPW (Meizhou) Axle Co., Ltd. 2005 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0
BPW (Meizhou) Axle Co., Ltd. 2016 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0
BPW (Meizhou) Axle Co., Ltd. 2018 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0
BPW (Meizhou) Axle Co., Ltd. 2020 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0
BPW (Meizhou) Axle Co., Ltd. 2021 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0
COMLAB (Beijing) Communication System Equipment Co., Ltd. 2021 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0
IMD (Beijing) Medical Devices Co., Ltd. 2017 3 1 1 1 1 3 1 1 1 1 0 0 0 0 0
IMD (Beijing) Medical Devices Co., Ltd. 2018 2 1 1 1 1 2 1 1 1 1 0 0 0 0 0
MPS Meat Processing Machinery (Beijing) Co., Ltd. 2012 3 2 1 2 1 3 2 1 2 1 0 0 0 0 0
MPS Meat Processing Machinery (Beijing) Co., Ltd. 2014 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0
OMEXELL (Jinan) Heat Transfer Technology Co., Ltd. 2015 8 3 1 3 1 8 3 1 3 1 0 0 0 0 0
OMEXELL (Jinan) Heat Transfer Technology Co., Ltd. 2017 2 1 1 1 1 2 1 1 1 1 0 0 0 0 0
OMEXELL (Jinan) Heat Transfer Technology Co., Ltd. 2021 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0
OOOK (Beijing) Education Technology Co., Ltd. 2021 3 1 1 1 1 3 1 1 1 1 0 0 0 0 0
OPPO Guangdong Mobile Communications Co., Ltd. 2009 19 1 1 2 1 19 1 1 2 1 0 0 0 0 0
OPPO Guangdong Mobile Communications Co., Ltd. 2010 8 1 1 1 1 8 1 1 1 1 0 0 0 0 0
OPPO Guangdong Mobile Communications Co., Ltd. 2011 17 2 1 2 1 17 2 1 2 1 0 0 0 0 0
OPPO Guangdong Mobile Communications Co., Ltd. 2012 12 3 1 4 1 12 3 1 4 1 0 0 0 0 0
OPPO Guangdong Mobile Communications Co., Ltd. 2013 21 4 1 7 1 21 4 1 7 1 0 0 0 0 0
OPPO Guangdong Mobile Communications Co., Ltd. 2014 49 4 1 8 1.63 49 4 1 8 1.63 0 0 0 0 0
OPPO Guangdong Mobile Communications Co., Ltd. 2015 31 6 1.1 9 1.1 31 6 1.1 9 1.1 0 0 0 0 0
OPPO Guangdong Mobile Communications Co., Ltd. 2016 61 7 1 13 1.1 61 7 1 13 1.1 0 0 0 0 0
OPPO Guangdong Mobile Communications Co., Ltd. 2017 92 9 1.01 13 1.54 92 9 1.01 13 1.54 0 0 0 0 0
OPPO Guangdong Mobile Communications Co., Ltd. 2018 209 11 1 20 1.34 209 11 1 20 1.34 0 0 0 0 0
OPPO Guangdong Mobile Communications Co., Ltd. 2019 341 13 1.05 25 1.18 339 13 1.05 25 1.19 2 1 1 1 1
OPPO Guangdong Mobile Communications Co., Ltd. 2020 356 11 1.01 22 1.01 355 11 1.01 22 1.01 1 1 1 1 1

Data update frequency

Annual Update