Inventor · disambiguated record
Shu-Ren Chen
Also filed as: Chen shu ren
6 granted patents·1 pending application·350 citations·filing 1988–2011
88Inventor score
Top patents by PatentIndex Score
7 records- 0184USRE35536ETelephone headset amplifier with battery saver, receive line noise reduction, and click-free mute switchingACS WIRELESS INC·Filed 1995·Granted Jun 17, 1997·110 cites·21 claims
- 0284US4926961AHinged acoustical voice tubeACS COMMUNICATIONS·Filed 1988·Granted May 22, 1990·79 cites·9 claims
- 0379US5226077AHeadset amplifier with automatic log on/log off detectionACS COMMUNICATIONS·Filed 1992·Granted Jul 6, 1993·68 cites·20 claims
- 0469US5488657AApparatus for and method of operating an automatic log on/log off circuit in a telephone system by disconnecting a headsetACS COMMUNICATIONS·Filed 1993·Granted Jan 30, 1996·40 cites·37 claims
- 0568US5353347ATelephone headset amplifier with battery saver, receive line noise reduction, and click-free mute switchingACS COMMUNICATIONS·Filed 1992·Granted Oct 4, 1994·44 cites·19 claims
- 0657US2012029991A1System and method for deliver browsable advertisement through mobile terminalChen shu ren·Filed 2011·Application pending·0 cites
- 0742US5926543AHeadset amplifier with automatic log on/log off detectionGN NETCOM INC·Filed 1994·Granted Jul 20, 1999·9 cites·34 claims
Join the waitlist — get patent alerts
Get an alert when Shu-Ren Chen 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 →