Assignee
MAC CO LTD
JP·1 granted patent·2 pending applications·26 citations·filing 1984–2014
Top patents by PatentIndex Score
3 records- 0162US4671654AAutomatic surveying apparatus using a laser beamMAC CO LTD·Filed 1984·Granted Jun 9, 1987·26 cites·5 claims
- 0245US2014231049A1Vapor compression refrigeration systemMAC CO LTD·Filed 2014·Application pending·0 cites
- 0335US2011255979A1Impeller for turbineMAC CO LTD·Filed 2009·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when MAC 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 →