Inventor · San Francisco, CA, US

Bryan Hans Chan

25Patents
15h-index
17Co-inventors
74Inventor score

Filing activity: May 5, 2008 → Jul 30, 2024

Most-cited inventions

PatentTitleAreaCited byStatus
US8243013B1 Driving bistable displays Physics 133 Active
US9251736B2 Multiple voltage level driving for electrophoretic displays Physics 116 Active
US9460666B2 Driving methods and waveforms for electrophoretic displays Physics 99 Active
US7859742B1 Frequency conversion correction circuit for electrophoretic displays Physics 99 Active
US9224338B2 Driving methods for electrophoretic displays Physics 97 Active
US8928641B2 Multiplex electrophoretic display driver circuit Physics 96 Active
US9513527B2 Color display device Physics 77 Active
US9671668B2 Color display device Physics 75 Active
US8730153B2 Driving bistable displays Physics 65 Active
US9171508B2 Driving bistable displays Physics 65 Active
US9025238B2 Piezo electrophoretic display Electricity 34 Active
US9030374B2 Composite display modules Physics 28 Active
US8797633B1 Display device assembly and manufacture thereof Physics 28 Active
US8714780B2 Display devices with grooved luminance enhancement film Physics 28 Active
US8456589B1 Display device assembly Physics 28 Active
US11049463B2 Driving methods with variable frame time Physics 15 Active
US10036931B2 Color display device Physics 12 Active
US9761181B2 Color display device Physics 12 Active
US9470917B2 Display device with watermark area and non-watermark area Physics 12 Active
US10062337B2 Electrophoretic display device Physics 6 Active
US10234742B2 Color display device Physics 5 Active
US12085829B2 Methods for driving electro-optic displays Physics 0 Active
US10401668B2 Display device with visually-distinguishable watermark area and non-watermark area Physics 0 Active
US12399411B2 Electro-optic displays and driving methods Physics 0 Active
US10831052B2 Display device with visually-distinguishable watermark area and non-watermark area Physics 0 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.