How many patents does
Byd Company have?
patents
14,973
families
8,365
granted
3,753
applications
11,220
CN
10,871
EP
1,291
US
1,146
WO
795
KR
264
JP
195
RoW
411
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The report contains ten-year analysis with the following sections
- patent filing analysis
- worldwide filing analysis
- patent family analysis
- application analysis
- granted analysis
- classification analysis
- citation analysis
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12,000+
patents
42 million
patent families
23 million
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Byd Company
Top ten assignees appearing on patents
2009
| byd company | 1801 |
| biyadi company | 2 |
| shanghai byd company | 1 |
2018
| byd company | 423 |
| shenzhen byd auto r&d company | 45 |
| ruan, ou | 6 |
| o2micro | 1 |
Byd Company
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| heating circuit of battery | 159 | 2010 |
| optimized dimensional relationships for an electrochemical cell having a coiled core | 145 | 2007 |
| solar cell module and preparation method thereof | 79 | 2014 |
| touch control device and portable electronic equipment | 74 | 2011 |
| electric automobile and discharging device thereof | 66 | 2011 |
| vehicle mutual-charging system and charging connector | 42 | 2013 |
| hybrid electrical vehicle control system and method | 41 | 2013 |
| charging system for electric automobile and electric automobile with same | 35 | 2011 |
| battery cell connector | 34 | 2015 |
| battery heating circuit | 33 | 2010 |