Assignee
ASIA OPTICAL CO INC
TW·257 granted patents·104 pending applications·3,217 citations·filing 1997–2025
Top patents by PatentIndex Score
361 records- 0195US7324572B2Laser driver circuit for burst mode transmission and fabrication method thereofASIA OPTICAL CO INC·Filed 2004·Granted Jan 29, 2008·1.5k cites·20 claims
- 0293US7738083B2Distant measurement method and distant measurement systemASIA OPTICAL CO INC·Filed 2008·Granted Jun 15, 2010·53 cites·16 claims
- 0393US7559169B2Firearm aiming and photographing compound apparatus and laser sightASIA OPTICAL CO INC·Filed 2006·Granted Jul 14, 2009·55 cites·18 claims
- 0490US7471377B2Laser distance measuring system with a shutter mechanismASIA OPTICAL CO INC·Filed 2007·Granted Dec 30, 2008·44 cites·6 claims
- 0590US7209301B2Optical lensASIA OPTICAL CO INC·Filed 2006·Granted Apr 24, 2007·13 cites·20 claims
- 0689US7453554B2Phase measurement method and application thereofASIA OPTICAL CO INC·Filed 2007·Granted Nov 18, 2008·43 cites·20 claims
- 0788US7147454B2Optical lens molding apparatus and precision molding apparatusASIA OPTICAL CO INC·Filed 2005·Granted Dec 12, 2006·8 cites·18 claims
- 0888USD493440SCamera mobile phoneASIA OPTICAL CO INC·Filed 2003·Granted Jul 27, 2004·82 cites·1 claims
- 0987US8018580B2Laser range finding device and distance measurement method thereofASIA OPTICAL CO INC·Filed 2010·Granted Sep 13, 2011·12 cites·27 claims
- 1087US7268336B2Image detecting moduleASIA OPTICAL CO INC·Filed 2006·Granted Sep 11, 2007·14 cites·9 claims
- 1186USD611848SLaser distance meterASIA OPTICAL CO INC·Filed 2009·Granted Mar 16, 2010·43 cites·1 claims
- 1286US7522871B2Auto document feeder having a switching gate movable between three positionsASIA OPTICAL CO INC·Filed 2006·Granted Apr 21, 2009·11 cites·10 claims
- 1386US7477459B2Micro lensASIA OPTICAL CO INC·Filed 2007·Granted Jan 13, 2009·16 cites·19 claims
- 1486US6236504B1Method and device for adjusting eye range by means of displacements of prisms and ocular lensesASIA OPTICAL CO INC·Filed 2000·Granted May 22, 2001·40 cites·7 claims
- 1585US7984908B2Document feeding device for handling and reverting double-sided document sheets to an original sequenceASIA OPTICAL CO INC·Filed 2010·Granted Jul 26, 2011·10 cites·7 claims
- 1685US7683963B2Method of distance estimation to be implemented using a digital cameraASIA OPTICAL CO INC·Filed 2007·Granted Mar 23, 2010·13 cites·5 claims
- 1785US7317520B2Method and apparatus for measuring brightnessASIA OPTICAL CO INC·Filed 2005·Granted Jan 8, 2008·15 cites·22 claims
- 1885US7315015B2Image detecting moduleASIA OPTICAL CO INC·Filed 2007·Granted Jan 1, 2008·10 cites·10 claims
- 1985US7236314B2Compact lens systemASIA OPTICAL CO INC·Filed 2005·Granted Jun 26, 2007·15 cites·10 claims
- 2084US7430368B2Zoom lens assembly capable of macro photographyASIA OPTICAL CO INC·Filed 2005·Granted Sep 30, 2008·20 cites·20 claims
- 2184US7304727B2Laser distance-measuring deviceASIA OPTICAL CO INC·Filed 2005·Granted Dec 4, 2007·24 cites·12 claims
- 2284US7236315B2Compact lens systemASIA OPTICAL CO INC·Filed 2005·Granted Jun 26, 2007·14 cites·12 claims
- 2382US7764920B2Duplex document feederASIA OPTICAL CO INC·Filed 2007·Granted Jul 27, 2010·8 cites·10 claims
- 2482US7307709B2Device and method for optical center detectionASIA OPTICAL CO INC·Filed 2005·Granted Dec 11, 2007·20 cites·24 claims
- 2582US7242462B2Speed detection methods and devicesASIA OPTICAL CO INC·Filed 2005·Granted Jul 10, 2007·25 cites·19 claims
- 2681US7973983B2Light guide device and illumination module using the sameASIA OPTICAL CO INC·Filed 2007·Granted Jul 5, 2011·8 cites·16 claims
- 2780US7632024B2Retractable lens and swingable lens retracting device thereofASIA OPTICAL CO INC·Filed 2006·Granted Dec 15, 2009·6 cites·13 claims
- 2880US7538958B2Wide-angle lensASIA OPTICAL CO INC·Filed 2007·Granted May 26, 2009·9 cites·11 claims
- 2980US7437848B2Firearm aiming and photographing compound apparatusASIA OPTICAL CO INC·Filed 2006·Granted Oct 21, 2008·23 cites·8 claims
- 3080US7092169B1Zoom lens systemASIA OPTICAL CO INC·Filed 2005·Granted Aug 15, 2006·10 cites·19 claims
- 3180US6914734B1Color wheel and color filter assembly thereofASIA OPTICAL CO INC·Filed 2004·Granted Jul 5, 2005·27 cites·12 claims
- 3280USD484900SBinoculars with an image capture deviceASIA OPTICAL CO INC·Filed 2003·Granted Jan 6, 2004·28 cites·1 claims
- 3379US7724446B2Zoom lens systemASIA OPTICAL CO INC·Filed 2008·Granted May 25, 2010·9 cites·22 claims
- 3479US7380418B2Continuous forming system for producing lensesASIA OPTICAL CO INC·Filed 2005·Granted Jun 3, 2008·4 cites·8 claims
- 3579USD539680SLaser distance meterASIA OPTICAL CO INC·Filed 2005·Granted Apr 3, 2007·28 cites·1 claims
- 3678US7395604B2Laser level with temperature control device and temperature control method thereofASIA OPTICAL CO INC·Filed 2006·Granted Jul 8, 2008·13 cites·20 claims
- 3778US7337499B2Knuckle armASIA OPTICAL CO INC·Filed 2005·Granted Mar 4, 2008·16 cites·6 claims
- 3878US7301577B2Digital camera with a collapsible lens barrelASIA OPTICAL CO INC·Filed 2003·Granted Nov 27, 2007·18 cites·6 claims
- 3978US7175332B2Light guide device having improved light efficiency and uniformityASIA OPTICAL CO INC·Filed 2004·Granted Feb 13, 2007·19 cites·8 claims
- 4078USD524837SDigital cameraASIA OPTICAL CO INC·Filed 2004·Granted Jul 11, 2006·26 cites·1 claims
- 4177US7940480B2Optical transmission deviceASIA OPTICAL CO INC·Filed 2009·Granted May 10, 2011·7 cites·12 claims
- 4277US7626767B2Zoom lensASIA OPTICAL CO INC·Filed 2008·Granted Dec 1, 2009·7 cites·17 claims
- 4377US7580206B2Fixed focal length lens systemASIA OPTICAL CO INC·Filed 2007·Granted Aug 25, 2009·17 cites·6 claims
- 4477US7505682B2Pop-up flash unit for cameraASIA OPTICAL CO INC·Filed 2005·Granted Mar 17, 2009·12 cites·21 claims
- 4577US7228635B2Laser tilt apparatus and the method thereofASIA OPTICAL CO INC·Filed 2005·Granted Jun 12, 2007·13 cites·15 claims
- 4676US7664380B2Camera moduleASIA OPTICAL CO INC·Filed 2006·Granted Feb 16, 2010·5 cites·8 claims
- 4776US7520687B2Lens cover apparatus for cameraASIA OPTICAL CO INC·Filed 2006·Granted Apr 21, 2009·5 cites·14 claims
- 4876US7380417B2Continuous forming system for producing lensesASIA OPTICAL CO INC·Filed 2005·Granted Jun 3, 2008·3 cites·13 claims
- 4976US7038857B1Projection zoom lensASIA OPTICAL CO INC·Filed 2005·Granted May 2, 2006·11 cites·13 claims
- 5075US7577346B2Image sensing moduleASIA OPTICAL CO INC·Filed 2006·Granted Aug 18, 2009·6 cites·7 claims
Showing the top 50 of 361 patent records by PatentIndex Score.
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