Inventor

HOPKINS JR DEAN ALLYN

US4 patents

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

REDWOOD MICROSYSTEMS INC

2 patents

US5865417AFeb 2, 1999

Integrated electrically operable normally closed valve

REDWOOD MICROSYSTEMS INC125 citations97

US6149123ANov 21, 2000

Integrated electrically operable micro-valve

REDWOOD MICROSYSTEMS INC106 citations96

REDWOOD MICROSYSTEMS

1 patent

US6129331AOct 10, 2000

Low-power thermopneumatic microvalve

REDWOOD MICROSYSTEMS91 citations92

EMERALD BIOSYSTEMS INC

1 patent

US7610943B2Nov 3, 2009

Systems and methods for dispensing portions of viscous material

EMERALD BIOSYSTEMS INC4 citations53