HJ

HongJian Jin

HP Hand Held Products: 3 patents #27 of 198Top 15%
Overall (2019): #87,926 of 560,194Top 20%
3
Patents 2019

Issued Patents 2019

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10387697 Pairing method for wireless scanner via RFID Jerry Wu, Jianfeng Gao 2019-08-20
10276009 Method of reading a barcode and deactivating an electronic article surveillance tag Zhongqi Liu, Hongdong Wang 2019-04-30
D840377 Attachment apparatus for electronic device HUI LI, Xiaofang Li 2019-02-12