Assignee
KK TOPCON
JP·161 granted patents·10 pending applications·634 citations·filing 1995–2021
Top patents by PatentIndex Score
171 records- 0195US9958268B2Three-dimensional measuring method and surveying systemKK TOPCON·Filed 2014·Granted May 1, 2018·34 cites·9 claims
- 0295US9659378B2Point cloud position data processing device, point cloud position data processing system, point cloud position data processing method, and program thereforKK TOPCON·Filed 2015·Granted May 23, 2017·20 cites·4 claims
- 0395US9526412B2Geographic atrophy identification and measurementKK TOPCON·Filed 2014·Granted Dec 27, 2016·25 cites·27 claims
- 0494US10048377B2Posture detecting device and data acquiring deviceKK TOPCON·Filed 2016·Granted Aug 14, 2018·12 cites·4 claims
- 0594US9773420B2Measuring systemKK TOPCON·Filed 2015·Granted Sep 26, 2017·14 cites·3 claims
- 0693US10690497B2Surveying instrument including a reflective prism mounted on a movable partKK TOPCON·Filed 2015·Granted Jun 23, 2020·23 cites·4 claims
- 0793US10088307B2Surveying instrument and three-dimensional cameraKK TOPCON·Filed 2016·Granted Oct 2, 2018·12 cites·9 claims
- 0890US10117568B2Geographic atrophy identification and measurementKK TOPCON·Filed 2016·Granted Nov 6, 2018·11 cites·28 claims
- 0989US10264221B2Measurement system, measurement method, survey machine, and reflection target for measurementKK TOPCON·Filed 2016·Granted Apr 16, 2019·8 cites·10 claims
- 1087US10602129B2Image acquiring device and image acquiring systemKK TOPCON·Filed 2016·Granted Mar 24, 2020·5 cites·7 claims
- 1187US9736360B2Survey data processing device, survey data processing method, and program thereforKK TOPCON·Filed 2016·Granted Aug 15, 2017·6 cites·8 claims
- 1287US9605957B2Surveying instrument and method to install surveying instrumentKK TOPCON·Filed 2015·Granted Mar 28, 2017·6 cites·7 claims
- 1387USD763733SUnmanned aircraftKK TOPCON·Filed 2015·Granted Aug 16, 2016·55 cites·1 claims
- 1486US9977983B2Optical data processing device, optical data processing system, optical data processing method, and optical data processing programKK TOPCON·Filed 2013·Granted May 22, 2018·8 cites·12 claims
- 1586US9540786B2Construction machine control systemKK TOPCON·Filed 2014·Granted Jan 10, 2017·10 cites·19 claims
- 1685US10101441B2Electro-optical distance meterKK TOPCON·Filed 2016·Granted Oct 16, 2018·6 cites·6 claims
- 1785US9984459B2OCT angiography calculation with optimized signal processingKK TOPCON·Filed 2016·Granted May 29, 2018·4 cites·41 claims
- 1885US9609282B2Camera for photogrammetry and aerial photographic deviceKK TOPCON·Filed 2013·Granted Mar 28, 2017·6 cites·11 claims
- 1985US9526415B2Ophthalmologic apparatusKK TOPCON·Filed 2014·Granted Dec 27, 2016·21 cites·18 claims
- 2084US9949635B2Ophthalmic surgical apparatus and attachment for ophthalmic surgeryKK TOPCON·Filed 2015·Granted Apr 24, 2018·4 cites·12 claims
- 2183US9541495B2Image pickup deviceKK TOPCON·Filed 2012·Granted Jan 10, 2017·5 cites·16 claims
- 2282US9985415B2Light emitting deviceKK TOPCON·Filed 2015·Granted May 29, 2018·3 cites·11 claims
- 2381US10314480B2Ophthalmologic imaging apparatus and method for controlling the sameKK TOPCON·Filed 2015·Granted Jun 11, 2019·10 cites·14 claims
- 2481US9662013B2Ophthalmic microscopeKK TOPCON·Filed 2016·Granted May 30, 2017·4 cites·16 claims
- 2580US10448826B2Visual function testing device and visual function testing systemKK TOPCON·Filed 2015·Granted Oct 22, 2019·4 cites·20 claims
- 2680US10309774B2Surveying instrument and three-dimensional cameraKK TOPCON·Filed 2018·Granted Jun 4, 2019·3 cites·17 claims
- 2779USD409507SElectro-optical distance-measuring instrumentKK TOPCON·Filed 1998·Granted May 11, 1999·21 cites·1 claims
- 2878US9980643B2Ophthalmologic apparatusKK TOPCON·Filed 2016·Granted May 29, 2018·3 cites·35 claims
- 2978US9709676B2Laser light emitting device having a mode scrambler for unifying light intensity distributionKK TOPCON·Filed 2015·Granted Jul 18, 2017·2 cites·3 claims
- 3077US10509983B2Operating device, operating system, operating method, and program thereforKK TOPCON·Filed 2015·Granted Dec 17, 2019·3 cites·12 claims
- 3177US9848767B2Ophthalmological apparatusKK TOPCON·Filed 2015·Granted Dec 26, 2017·3 cites·8 claims
- 3277US9733076B2Rotary laser emitting apparatus and laser measurement systemKK TOPCON·Filed 2014·Granted Aug 15, 2017·3 cites·8 claims
- 3376US9733082B2Tilt detecting system and tilt detecting methodKK TOPCON·Filed 2015·Granted Aug 15, 2017·2 cites·15 claims
- 3476US9596987B2Ophthalmologic imaging apparatusKK TOPCON·Filed 2014·Granted Mar 21, 2017·8 cites·21 claims
- 3576US9544476B2Omnidirectional cameraKK TOPCON·Filed 2013·Granted Jan 10, 2017·3 cites·5 claims
- 3676US9517005B2Attenuation-based optic neuropathy detection with three-dimensional optical coherence tomographyKK TOPCON·Filed 2015·Granted Dec 13, 2016·2 cites·31 claims
- 3776US9409656B2Aerial photographing systemKK TOPCON·Filed 2014·Granted Aug 9, 2016·22 cites·6 claims
- 3875US9945665B2Surveying instrumentKK TOPCON·Filed 2015·Granted Apr 17, 2018·3 cites·5 claims
- 3975USD781730SOptical measuring theodolite using light waveKK TOPCON·Filed 2015·Granted Mar 21, 2017·16 cites·1 claims
- 4075US9492082B2Optical image measuring apparatus, image displaying apparatus and image displaying methodKK TOPCON·Filed 2013·Granted Nov 15, 2016·7 cites·21 claims
- 4175US9482532B2Surveying instrument and surveying operation systemKK TOPCON·Filed 2014·Granted Nov 1, 2016·5 cites·2 claims
- 4274US10088303B2Displacement measuring method and displacement measuring deviceKK TOPCON·Filed 2015·Granted Oct 2, 2018·2 cites·8 claims
- 4374US9776320B2Measurement and installation data indicating apparatus and measurement and installation data indicating methodKK TOPCON·Filed 2015·Granted Oct 3, 2017·4 cites·15 claims
- 4474USD777588SOptical measuring theodolite using light waveKK TOPCON·Filed 2015·Granted Jan 31, 2017·15 cites·1 claims
- 4573US10531984B2Ophthalmologic microscope systemKK TOPCON·Filed 2016·Granted Jan 14, 2020·2 cites·20 claims
- 4673US10473453B2Operating device, operating method, and program thereforKK TOPCON·Filed 2015·Granted Nov 12, 2019·2 cites·2 claims
- 4773US10149615B2Fundus imaging apparatus that determines a state of alignmentKK TOPCON·Filed 2013·Granted Dec 11, 2018·6 cites·9 claims
- 4873US10136809B2Ophthalmic apparatusKK TOPCON·Filed 2015·Granted Nov 27, 2018·2 cites·20 claims
- 4973US9789312B2Retinal prosthesis systemKK TOPCON·Filed 2014·Granted Oct 17, 2017·7 cites·6 claims
- 5073US9706920B2Ophthalmologic apparatusKK TOPCON·Filed 2013·Granted Jul 18, 2017·7 cites·17 claims
Showing the top 50 of 171 patent records by PatentIndex Score.
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