Inventor · disambiguated record
Chao-Ching Tseng
Also filed as: TSENG CHAO-CHING
2 granted patents·5 pending applications·7 citations·filing 2019–2023
49Inventor score
Top patents by PatentIndex Score
7 records- 0176US11067142B2Hydraulic piston resetting tool for disk brakeNUEVO PRODUCTS DEV CO LTD·Filed 2019·Granted Jul 20, 2021·6 cites·8 claims
- 0268US11872673B2Oil drain combination for brakeTSENG CHAO CHING·Filed 2022·Granted Jan 16, 2024·1 cites·8 claims
- 0346US2025058443A1Tool for removing a screw from a rim and interconnecting the sameU CAR IND CO LTD·Filed 2023·Application pending·0 cites
- 0446US2025058441A1Tool for peeling a weight from a rimU CAR IND CO LTD·Filed 2023·Application pending·0 cites
- 0541US2021095730A1Piston resetting tool for disk brakeNUEVO PRODUCTS DEV CO LTD·Filed 2019·Application pending·0 cites
- 0637US2021140499A1Screw thread bidirectionally driven disc brake piston resetting toolNUEVO PRODUCTS DEV CO LTD·Filed 2019·Application pending·0 cites
- 0734US2022026019A1Lubricating canNUEVO PRODUCTS DEV CO LTD·Filed 2020·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Chao-Ching Tseng files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →