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For the Inventor, By the Inventor

Billerica, MA, United States of America

E Ink Corporation


USPTO Granted Patents = 701



Trademarks = 15

Forward Citations = 63,486

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307 inventors (with patents filed for the assignee):

goldMedal Richard J Paolini, Jr (157 out of 165 patents)

silverMedal Stephen J Telfer (120 out of 196 patents)

bronzeMedal Karl Raymond Amundson (111 out of 120 patents)

4.  Kenneth R Crounse (79 out of 81 patents)

5.  Jonathan D Albert (75 out of 107 patents)

6.  Guy Danner (64 out of 66 patents)

7.  Gregg Michael Duthaler (61 out of 68 patents)

8.  Thomas Henry Whitesides (59 out of 83 patents)

9.  Robert Waverly Zehner (57 out of 77 patents)

10.  Joseph M Jacobson (55 out of 139 patents)

11.  George G Harris (52 out of 52 patents)

12.  Charles Howie Honeyman (52 out of 53 patents)

13.  Paul Stephen Drzaic (50 out of 177 patents)

14.  Jay William Anseth (47 out of 48 patents)

15.  Barrett Comiskey (40 out of 43 patents)


Core Competencies:
Electrophoretic Displays
Electro-Optic Devices
Color Display Technology
Microcell Sealing Layers
Driving Methods
Variable Light Transmission
Charge Control Agents
Multi-Particle Displays
Ambient Light Sensors
Electroplating Systems
High Voltage Driving
Pressure-Sensitive Media

701 patents:

1. 12497534 - Sealing film compositions for sealing microcells of electro-optic devices (2025-12-16),
2. 12487498 - Water-resistant sealing layer for sealing microcells of electro-optic devices (2025-12-02),
3. 12469467 - Color display device and driving methods therefor (2025-11-11),
4. 12468182 - Electrophoretic display with low profile edge seal (2025-11-11),
5. 12462767 - Method for driving electrophoretic display device (2025-11-04),
6. 12462766 - Color display device and driving methods therefor (2025-11-04),
7. 12462725 - Electro-optic displays and methods for driving the same (2025-11-04),
8. 12458588 - Benefit agent delivery system using electroplating (2025-11-04),
9. 12456436 - Staged gate voltage control (2025-10-28),
10. 12455486 - Electrophoretic particle film having reduced diffraction in an open state (2025-10-28),
11. 12454598 - Charge control agents and particle dispersions including the same (2025-10-28),
12. 12451049 - Methods for driving electro-optic displays (2025-10-21),
13. 12449706 - Method of production of an electro-optic device comprising integrated conductive edge seal (2025-10-21),
14. 12429744 - Electrophoretic display layer with thin film top electrode (2025-09-30),
15. 12415070 - Benefit agent delivery system comprising reverse micelles (2025-09-16),
E Ink Corporation is a leading developer and manufacturer of electronic ink technology. Their innovative display solutions are used in a wide range of applications, including eReaders, eNotes, smart labels, digital signage, and more. With a commitment to energy efficiency and readability in all lighting conditions, E Ink continues to revolutionize the digital display industry.
This text is generated by artificial intelligence and may not be accurate.

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USPTO Data Jan 1 1976 - Dec 30 2025

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701 Patents

#2 in Billerica, MA

#42 in Massachusetts

#698 in US

#1,389 in the World

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Billerica, MA, United States of America

E Ink Corporation

Forward Citations = 63,486

307 inventors:

goldMedal Richard J Paolini, Jr (157 out of 165 patents)

silverMedal Stephen J Telfer (120 out of 196 patents)

bronzeMedal Karl Raymond Amundson (111 out of 120 patents)

4.  Kenneth R Crounse (79 out of 81 patents)

5.  Jonathan D Albert (75 out of 107 patents)

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