Assignee
NU BORE SYSTEMS
US·6 granted patents·667 citations·filing 1988–1991
Top patents by PatentIndex Score
6 records- 0194US4865127AMethod and apparatus for repairing casings and the likeNU BORE SYSTEMS·Filed 1988·Granted Sep 12, 1989·146 cites·17 claims
- 0293US5209600AMethod and apparatus for repairing casings and the likeNU BORE SYSTEMS·Filed 1991·Granted May 11, 1993·112 cites·4 claims
- 0393US4934312AResin applicator deviceNU BORE SYSTEMS·Filed 1988·Granted Jun 19, 1990·115 cites·6 claims
- 0491US4971152AMethod and apparatus for repairing well casings and the likeNU BORE SYSTEMS·Filed 1989·Granted Nov 20, 1990·144 cites·8 claims
- 0591US4913758AMethod and apparatus for repairing casings and the likeNU BORE SYSTEMS·Filed 1989·Granted Apr 3, 1990·123 cites·15 claims
- 0652US5046558AMethod and apparatus for repairing casings and the likeNU BORE SYSTEMS·Filed 1990·Granted Sep 10, 1991·27 cites·9 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →