Assignee
PATENT TRUEHAND GES FUER ELEK
US·3 granted patents·53 citations·filing 1998–2000
Technology mixH01J3
Top patents by PatentIndex Score
3 records- 0189US6222320B1Metal halide lamp with a starting aidPATENT TRUEHAND GES FUER ELEK·Filed 2000·Granted Apr 24, 2001·35 cites·10 claims
- 0255US6218780B1High-pressure discharge lamp with a cooled electrodePATENT TRUEHAND GES FUER ELEK·Filed 1998·Granted Apr 17, 2001·13 cites·13 claims
- 0326US6201349B1Electrode with a helical attachmentPATENT TRUEHAND GES FUER ELEK·Filed 1999·Granted Mar 13, 2001·5 cites·8 claims
Join the waitlist — get patent alerts
Get an alert when PATENT TRUEHAND GES FUER ELEK files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →