e Ink Corporation

United States of America


 
Total IP 1,450
Total IP Rank # 916
IP Activity Score 3.6/5.0    735
IP Activity Rank # 979
Parent Entity e Ink Holdings Inc.
Dominant Nice Class Scientific and electric apparatu...

Patents

Trademarks

1,074 22
63 16
240 6
29
 
Last Patent 2025 - Coordinated top electrode - driv...
First Patent 1980 - Raster input scanner comprising ...
Last Trademark 2025 - CARTA
First Trademark 1997 - E INK

Industry (Nice Classification)

Latest Inventions, Goods, Services

2025 G/S Apparatus and instruments for recording, transmitting, reproducing or processing sound, images or...
G/S Computer peripheral devices; electronic book readers; electronic book reader covers; electronic w...
G/S Apparatus and instruments for recording, transmitting, reproducing or processing images or data; ...
G/S Apparatus and instruments for recording, transmitting, reproducing or processing sound, images o...
G/S Computer peripheral devices; electronic book readers; electronic book reader covers; electronic ...
G/S Apparatus and instruments for recording, transmitting, reproducing or processing images or data;...
G/S Digital signage display panels; Electronic displays, namely, digital signage; Electronic apparatu...
2024 Invention Coordinated top electrode - drive electrode voltages for switching optical state of electrophoret...
Invention Method for driving two layer variable transmission display. An electro-optic display comprising ...
Invention Light modulator having bonded structures embedded in viewing area and methods of making light mod...
Invention Electrically-actuated variable transmission film having very low haze and a visible grid in a cle...
G/S Providing health information via a website.
Invention Method of applying a pattern, and security device for an article. Methods of applying a pattern ...
Invention Piezo-electrophoretic films and displays, and methods for manufacturing the same. Low voltage pie...
Invention Piezo-electrophoretic films and displays, and methods for manufacturing the same. Low voltage pi...
Invention Electro-optic device having electrophoretic medium comprising an organic electroactive compound. ...
Invention An electro-optic device having electrophoretic medium comprising an organic electroactive compoun...
Invention Electrophoretic particles comprising an organic pigment and graphene oxide. An electrophoretic me...
Invention Electrophoretic particles comprising an organic pigment and graphene oxide. An electrophoretic m...
Invention Method for driving electrophoretic display device. An electrophoretic medium comprises a fluid a...
Invention Enhanced push-pull (epp) waveforms for achieving primary color sets in multi-color electrophoreti...
Invention Devices, methods, and systems for visualizing electrowetting pathing using electrophoretic materi...
Invention Electrophoretic media including charge control agents comprising quartenary amines and unsaturate...
Invention Colored electrophoretic displays. An electrophoretic medium comprises a fluid, a first, light sc...
Invention Electro-optic displays and driving methods. A method for driving electro-optic displays includin...
Invention Continuous waveform driving in multi-color electrophoretic displays. Continuous waveforms for dr...
Invention Backplanes for segmented electro-optic displays and methods of manufacturing same. Method for man...
Invention Backplanes for segmented electro-optic displays and methods of manufacturing same. Method for ma...
Invention Electro-optic devices comprising microcells having a sealing layer. The present invention is dir...
Invention Multi-particle electrophoretic display having low-flash image updates. Electrophoretic displays w...
Invention Time-shifted waveforms for multi-particle electrophoretic displays providing low-flash image upda...
Invention Switchable electrophoretic light modulator having reduced aperture diffraction. Switchable light...
Invention Switchable electrophoretic light modulator having reduced aperture diffraction. Switchable light ...
Invention Five-particle electrophoretic medium with improved black optical state. A color electrophoretic d...
Invention Electrophoretic device with ambient light sensor and adaptive whiteness restoring and color balan...
Invention Color electrophoretic medium having four pigment particle system addressable by waveforms having ...
Invention Display material. Provided herein is a phase change material for use in a display device. Also pr...
Invention Electro-optic displays and driving methods. Methods are disclosed for driving an electrophoretic...
Invention Color electrophoretic displays incorporating methods for reducing image artifacts during partial ...
Invention Color electrophoretic display with segmented top plane electrode to create distinct switching are...
G/S Providing health information via a website
Invention Light-modulating electrophoretic device. A variable light transmittance sheet comprises a first ...
Invention Method of production of an electro-optic device comprising integrated conductive edge seal. Impr...
Invention Color display device and driving methods therefor. The invention relates to electrophoretic laye...
Invention Charge control agents and particle dispersions including the same. Mixtures are disclosed contai...
Invention Electrophoretic core-shell particles having an organic pigment core and a shell with a thin metal...
Invention Methods for driving electro-optic displays. Methods for driving an electro-optic displays having ...
Invention Methods for driving electro-optic displays. Methods for driving an electro-optic displays having...
Invention Drive scheme for improved color gamut in color electrophoretic displays. Waveforms for driving an...
Invention Drive scheme for improved color gamut in color electrophoretic displays. Waveforms for driving a...
Invention Multi-element pixel electrode circuits for electro-optic displays and methods for driving the sam...
Invention Method of manufacture of a multi-layer device comprising a repair layer having conductive hydroge...
2023 Invention Electro-optic assemblies and materials for use therein. An electro-optic medium including an enca...
Invention Electro-optic displays with edge seal components and methods of making the same. An electro-opti...
2022 Invention Decorative film and vehicle with a decorative film. A decorative film (2) for application to a s...
G/S Digital signage display panels; Electronic book readers; Electronic paper displays; Electronic wr...
G/S Electronic book readers; Electronic displays, namely, digital signage; Electronic paper displays;...
G/S Electronic book readers; Electronic digital signboards; Electronic paper displays; Electronic wri...
2020 G/S Downloadable computer application software for electronic readers, electronic note-taking devices...
G/S Electronic apparatus, namely, electronic display boards, plasma display boards, electronic displa...
G/S Electronic apparatus, namely, electronic paper displays and electronic name badges, digital signa...
G/S Automotive interior trim; Automotive windshield shade screens; Automobile sunroofs. Non-metal dec...
G/S Electronic displays, namely, digital signage; Electronic paper displays; Electronic controller fo...
G/S Automotive interior trim; Automotive windshield shade screens; Automobile sunroofs Non-metal deco...
2019 G/S Electronic visual display apparatus, namely electronic book readers, reflective electric signs c...
G/S Writing pads; Posters; Signboards. Computer data processing services. New product design services...
2017 G/S Electronic book readers; Digital signage display panels; Electronic apparatus, namely, electronic...
G/S Development and implementation of software, hardware and technology solutions for the purpose of ...