WL

Weichen Liu

AC Apex Microelectronics Co.: 2 patents #1 of 7Top 15%
Overall (2020): #108,804 of 565,922Top 20%
2
Patents 2020

Issued Patents 2020

Patent #TitleCo-InventorsDate
10682860 Ink cartridge, ink cartridge chip, and short-circuit detection method of chip Zuo Wang 2020-06-16
10585633 Method for recording chip usage state information, chip of imaging cartridge and imaging cartridge — 2020-03-10