Assignee

JOHNSON MANUFACTURING LLC

US·2 granted patents·72 citations·filing 1998–1998

Technology mixY10T2 B29C1 C08J1 H01M1 Y02E1

Top patents by PatentIndex Score

2 records

0173US6117593ACurrent collector manufacture by arc spray depositionJOHNSON MANUFACTURING LLC·Filed 1998·Granted Sep 12, 2000·58 cites·8 claims
0251US6063899AApparatus and method for extracting plasticizerJOHNSON MANUFACTURING LLC·Filed 1998·Granted May 16, 2000·14 cites·15 claims

Join the waitlist — get patent alerts

Get an alert when JOHNSON MANUFACTURING LLC 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 →