VS

Victer Au-Yeung Tin Shun

BD Black & Decker: 1 patents #1,429 of 2,138Top 70%
Overall (All Time): #3,611,220 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6045236 Twist on/off and adjustable focus flashlight Leo Koon-Wah Cheng, Eddie Ying-Hoi Lo, Roger Q. Smith 2000-04-04