P

Inventor

ZHANG JINGDAN

US24 patents
⚠️ This page may combine multiple inventors who share the name “ZHANG JINGDAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

GUAN XUEFEI

5 patents

ZHANG JINGDAN

3 patents

SOFKA MICHAL

2 patents

MICROSOFT CORP

2 patents

SIEMENS AG

2 patents

SIEMENS CORP

2 patents

SIEMENS AKTENGESELLSCHAFT

1 patent

LAY NATHAN

1 patent

SHARMA PUNEET

1 patent

KOHLBERGER TIMO

1 patent

BIRKBECK NEIL

1 patent

FENG SHAOLEI

1 patent

SIEMENS ENERGY INC

1 patent

GM CRUISE HOLDINGS LLC

1 patent