DC

Daniel-Jun Cheng

AA Abb Schweiz Ag: 1 patents #1,465 of 3,274Top 45%
Overall (All Time): #1,784,822 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
D1048171 Point of sale device Matthew Danna, Biju Kumar Sreedharan Nair, Chao Shii Wang, Caleb Plain 2024-10-22
9875868 Locking device for high-voltage switchgear James Li, Jianmei Wang, Severin Neubauer, Markus Widenhorn 2018-01-23