Assignee
TAIHEI CHEM
JP·5 granted patents·126 citations·filing 1978–2018
Top patents by PatentIndex Score
5 records- 0192US4244465AElectrostatic holding and conveying apparatusTAIHEI CHEM·Filed 1979·Granted Jan 13, 1981·59 cites·9 claims
- 0266US5665324ARecovery of valuable substancesTAIHEI CHEM·Filed 1995·Granted Sep 9, 1997·28 cites·11 claims
- 0363US4256492AMarker ink for writing boardTAIHEI CHEM·Filed 1978·Granted Mar 17, 1981·16 cites·11 claims
- 0449US5554024ADental impression paper trayTAIHEI CHEM·Filed 1994·Granted Sep 10, 1996·23 cites·6 claims
- 0548US11407639B2Aluminum phosphite and composition containing aluminum phosphiteTAIHEI CHEM·Filed 2018·Granted Aug 9, 2022·0 cites·2 claims
Join the waitlist — get patent alerts
Get an alert when TAIHEI CHEM 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 →