Inventor · disambiguated record
Hsu-Hua Tang
Also filed as: TANG HSU-HUA
5 granted patents·0 citations·filing 2015–2022
59Inventor score
Files withPATECH FINE CHEMICALS CO LTD5
Top patents by PatentIndex Score
5 records- 0164US12023397B2Scalp protection compositionPATECH FINE CHEMICALS CO LTD·Filed 2022·Granted Jul 2, 2024·0 cites·5 claims
- 0247US11111450B2Base oil and lubricant oil composition including the samePATECH FINE CHEMICALS CO LTD·Filed 2019·Granted Sep 7, 2021·0 cites·12 claims
- 0346US11186796B2Liquid anti-friction compositionPATECH FINE CHEMICALS CO LTD·Filed 2020·Granted Nov 30, 2021·0 cites·18 claims
- 0443US9951289B2Refrigeration oilPATECH FINE CHEMICALS CO LTD·Filed 2016·Granted Apr 24, 2018·0 cites·11 claims
- 0537US10253232B2Method of lubricating a rotary screw compressorPATECH FINE CHEMICALS CO LTD·Filed 2015·Granted Apr 9, 2019·0 cites·19 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →