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New York, NY, United States of America

U.S. Phillips Corporation

Calculating rank

USPTO Granted Patents = 77

Forward Citations = 1,167

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157 inventors (with patents filed for the assignee):

Cornelis Pieter Janse (2 out of 42 patents)

Adrianus W Ludikhuize (2 out of 29 patents)

Coen T Liedenbaum (2 out of 23 patents)

4. Henricus C Verhaar (2 out of 4 patents)

5. Pierre Hermanus Woerlee (1 out of 49 patents)

6. Ronald Dekker (1 out of 82 patents)

7. Ronaldus Maria Aarts (1 out of 111 patents)

8. Bernard Joseph Savord (1 out of 65 patents)

9. Peter Coops (1 out of 15 patents)

10. Bernhard Wagner (1 out of 11 patents)

11. Maarten Vertregt (1 out of 12 patents)

12. Jacques Jules Van Oekel (1 out of 9 patents)

13. Jozef C M Versleegers (1 out of 2 patents)

14. Cornelis Eustatius Timmering (1 out of 11 patents)

15. Dagobert Michel De Leeuw (1 out of 36 patents)

Core Competencies:

Semiconductor Device

Digital Transmission

Optical Communication

MOS Transistor

Low-Pressure Mercury Lamp

Amplifier Means

Telephony Device

Integrated Circuits

Luminescent Screen

Wireless Communication

Echo Canceller

Data Processing

77 patents: Sort by Forward Citations

1. 6456661 - Method of transcoding coded digital signals and corresponding transcoder (2002-09-24),

2. 6370388 - Telephony device transmitting divided messages (2002-04-09),

3. 6368946 - Manufacture of a semiconductor device with an epitaxial semiconductor zone (2002-04-09),

4. 6345076 - Receiver for a digital transmission system (2002-02-05),

5. 6329847 - Radio device including a frequency synthesizer and phase discriminator for such a device (2001-12-11),

6. 6255183 - Manufacture of a semiconductor device with a MOS transistor having an LDD structure using SiGe spacers (2001-07-03),

7. 6249548 - Motion vector processing (2001-06-19),

8. 6242270 - Method of manufacturing integrated circuits (2001-06-05),

9. 6219314 - Disc changer with rotatable disc support and disc player including the disc changer (2001-04-17),

10. 6170495 - Apparatus for treating substrates using the marangoni effect (2001-01-09),

11. 6166337 - Device including a printed circuit board which is contacted by (2000-12-26),

12. 6160304 - Semiconductor device comprising a half-bridge circuit (2000-12-11),

13. 616030 - Semiconductor device comprising a half-bridge circuit (2000-12-12),

14. 6144152 - Luminescent screen for low pressure mercury discharge lamp with specific (2000-11-07),

15. 6133688 - Luminescent material (2000-10-17),

Company Overview

U.S. Phillips Corporation, headquartered in New York, specializes in the development and manufacturing of advanced semiconductor devices. The company focuses on a range of core technologies including digital transmission, optical communication, and integrated circuits. With expertise in MOS transistors and amplifier means, U.S. Phillips plays a significant role in enhancing telephony devices and low-pressure mercury lamps. Their innovations contribute to various sectors, driving advancements in electronic communication and energy-efficient lighting solutions.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Nov 3 2026

77 Patents

#129 in New York, NY

#287 in New York

#4,796 in US

#9,785 in the World

New York, NY, United States of America

U.S. Phillips Corporation

Forward Citations = 1,167

157 inventors:

Cornelis Pieter Janse (2 out of 42 patents)

Adrianus W Ludikhuize (2 out of 29 patents)

Coen T Liedenbaum (2 out of 23 patents)

4. Henricus C Verhaar (2 out of 4 patents)

5. Pierre Hermanus Woerlee (1 out of 49 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: U.S. Phillips Corporation. Retrieved from https://idiyas.com/company/u-s-phillips

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]

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