Assignee
LUNG HUEI SAFETY HELMET CO LTD
US·3 granted patents·99 citations·filing 1999–2000
Technology mixA42B3
Top patents by PatentIndex Score
3 records- 0176US6237161B1Compound protective helmetLUNG HUEI SAFETY HELMET CO LTD·Filed 2000·Granted May 29, 2001·41 cites·3 claims
- 0245US6094750AModified safety helmet heat sinkLUNG HUEI SAFETY HELMET CO LTD·Filed 1999·Granted Aug 1, 2000·29 cites·2 claims
- 0344US6212689B1Compound protective helmetLUNG HUEI SAFETY HELMET CO LTD·Filed 1999·Granted Apr 10, 2001·29 cites·7 claims
Join the waitlist — get patent alerts
Get an alert when LUNG HUEI SAFETY HELMET CO LTD 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 →