Inventor

BULTMAN JAN HENDRIK

NL2 patents

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

STICHTING ENERGIE

1 patent

US6756290B1Jun 29, 2004

Method for the production of a semiconductor device

STICHTING ENERGIE41 citations83

ROMIJN INGRID GERDINA

1 patent

US8883539B2Nov 11, 2014

Solar cell and method of its manufacture

ROMIJN INGRID GERDINA0 citations17