Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10315336 | Drill bit | Long Zhou, Bin Hong, Massimo Anghileri | 2019-06-11 |
TZ
Tieyan Zhang
Bosch Power Tools (China) Co.: 1 patents #1 of 5Top 20%
Overall (2019): #241,223 of 560,194Top 45%
1
Patents 2019