Inventor

FANG JIANXUN

US4 patents

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

AFL TELECOMMUNICATIONS LLC

1 patent

US7916983B2Mar 29, 2011

Signal identifying apparatus for an optical fiber

AFL TELECOMMUNICATIONS LLC5 citations56

SANDERSON JIM

1 patent

US8731341B2May 20, 2014

Signal identifying apparatus for an optical fiber

SANDERSON JIM2 citations52

NEPTEC OS INC

1 patent

US12449601B1Oct 21, 2025

Miniature optical probe

NEPTEC OS INC0 citations49

TYLER RICH

1 patent

US8160444B2Apr 17, 2012

Apparatus and method for selecting and passing an optical wavelength from an aggregate optical signal

TYLER RICH2 citations48