Inventor · disambiguated record
Chuen-Cheng Fu
Also filed as: FU CHUEN-CHENG
3 granted patents·132 citations·filing 1980–1993
76Inventor score
Files withINGERSOLL RAND CO3
Top patents by PatentIndex Score
3 records- 0188US4312604AFriction rock stabilizer set, and a method of fixing a friction rock stabilizer in an earth structure boreINGERSOLL RAND CO·Filed 1980·Granted Jan 26, 1982·35 cites·15 claims
- 0271US5085284AHybrid pneumatic percussion rock drillINGERSOLL RAND CO·Filed 1989·Granted Feb 4, 1992·48 cites·28 claims
- 0368US5301761APressure reversing valve for a fluid-actuated, percussive drilling apparatusINGERSOLL RAND CO·Filed 1993·Granted Apr 12, 1994·49 cites·7 claims
Join the waitlist — get patent alerts
Get an alert when Chuen-Cheng Fu 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 →