Assignee
TOPRAY TECHNOLOGIES INC
TW·10 granted patents·1 pending application·13 citations·filing 2004–2013
Top patents by PatentIndex Score
11 records- 0174US7358470B2Optical pickupTOPRAY TECHNOLOGIES INC·Filed 2006·Granted Apr 15, 2008·4 cites·10 claims
- 0268US7418721B2Apparatus for aligning and clipping different size compact discs for disc deviceTOPRAY TECHNOLOGIES INC·Filed 2006·Granted Aug 26, 2008·2 cites·15 claims
- 0363US7987476B2Apparatus for clamping large and small disksTOPRAY TECHNOLOGIES INC·Filed 2008·Granted Jul 26, 2011·1 cites·6 claims
- 0463US7457062B1Driving apparatus for fine-tuning focusTOPRAY TECHNOLOGIES INC·Filed 2008·Granted Nov 25, 2008·4 cites·3 claims
- 0559US7519286B2Apparatus of driving lens for focusingTOPRAY TECHNOLOGIES INC·Filed 2006·Granted Apr 14, 2009·2 cites·4 claims
- 0653US7880869B2Calibration apparatus and method for optical system assemblyTOPRAY TECHNOLOGIES INC·Filed 2009·Granted Feb 1, 2011·0 cites·15 claims
- 0745US7872951B2Actuator for optical pickupTOPRAY TECHNOLOGIES INC·Filed 2006·Granted Jan 18, 2011·0 cites·6 claims
- 0844US7492537B2Focus driving apparatus with impact resistanceTOPRAY TECHNOLOGIES INC·Filed 2007·Granted Feb 17, 2009·0 cites·3 claims
- 0944US2015116828A1Anti-shock lens driving apparatusTOPRAY TECHNOLOGIES INC·Filed 2013·Application pending·0 cites
- 1040US7486594B2Adjustable optical pickup actuatorTOPRAY TECHNOLOGIES INC·Filed 2006·Granted Feb 3, 2009·0 cites·4 claims
- 1121US7325243B2Driving device for objective lens of optical pickupTOPRAY TECHNOLOGIES INC·Filed 2004·Granted Jan 29, 2008·0 cites·10 claims
Join the waitlist — get patent alerts
Get an alert when TOPRAY TECHNOLOGIES INC 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 →