Inventor

SHEN RONGGUI

US2 patents

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

E TEK DYNAMICS INC

1 patent

US6130984AOct 10, 2000

Miniature variable optical attenuator

E TEK DYNAMICS INC66 citations94

JDS UNIPHASE CORP

1 patent

US6606446B1Aug 12, 2003

Miniature variable attenuator

JDS UNIPHASE CORP8 citations71