Issued Patents All Time
Showing 26–27 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6618296 | Charge pump with controlled charge current | — | 2003-09-09 |
| 6445623 | Charge pumps with current sources for regulation | Gregory Stewart Waterfall | 2002-09-03 |
HZ
Haoran Zhang
Texas Instruments: 6 patents #2,401 of 12,488Top 20%
Great Wall Motor Company Limited: 3 patents #32 of 351Top 10%
Beijing University Of Aeronautics And Astronautics: 3 patents #4 of 25Top 20%
Beijing Boe Optoelectronics Technology Co.: 2 patents #736 of 1,352Top 55%
BOE: 2 patents #5,928 of 12,373Top 50%
Signify Holding B.V.: 1 patents #720 of 1,458Top 50%
Ninebot (Beijing) Tech Co.: 1 patents #45 of 77Top 60%
Alibaba: 1 patents #1,069 of 2,313Top 50%
Taiyuan University Of Technology: 1 patents #156 of 480Top 35%
Volvo Car: 1 patents #481 of 1,202Top 45%
Overall (All Time): #142,193 of 4,157,543Top 4%
27
Patents All Time