YJ

Yi Huei Jen

📍 Irvine, CA: #53 of 1,040 inventorsTop 6%
🗺 California: #3,458 of 60,411 inventorsTop 6%
Overall (2018): #22,476 of 503,207Top 5%
5
Patents 2018

Issued Patents 2018

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
D832970 Perforated plate for firearms 2018-11-06
D827759 Hand guard for firearms 2018-09-04
10054394 Retractable buttstock for firearms Garrett O'Neill Keller, David Hyung Chin 2018-08-21
D824479 Lug for a muzzle device 2018-07-31
9891020 Multi-platform ergonomic foregrip 2018-02-13