Inventor

WANG HE FENG

JP4 patents

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

OKI TELECOM INC

2 patents

US6070058AMay 30, 2000

Saturation prevention system for radio telephone with open and closed loop power control systems

OKI TELECOM INC47 citations94

US5689815ANov 18, 1997

Saturation prevention system for radio telephone with open and closed loop power control systems

OKI TELECOM INC69 citations94

OKI TELECOM

2 patents

US5649288AJul 15, 1997

Dual-function double balanced mixer circuit

OKI TELECOM21 citations89

US5893030AApr 6, 1999

Dual-function double balanced mixer circuit

OKI TELECOM8 citations70