Milpitas, California
United States
4
2026-01-15
The entities that hold a legal rights for patent applications filed by inventor Li Wenguang:
Wenguang Li from Milpitas, US has applied for patents for these inventions. The list has both pending applications and granted patents:
LOW LOSS OPTICAL INTERPOSER
#2 | 2025-08-14LOW LOSS OPTICAL INTERPOSER
#3 | 2018-11-29Light-absorbing mask for hybrid laser scribing and plasma etch wafer singulation process
#4 | 2017-10-17Etch mask for hybrid laser scribing and plasma etch wafer singulation process
2360641 ⎘