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Eindhoven, Netherlands

Bernardus H Cornelissen

This inventor holds 9 USPTO granted patents. Top assignee: U.S. Philips Corporation. Active years: 1979-1991.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Bernardus H Cornelissen. Retrieved from https://idiyas.com/inventor/bernardus-h-cornelissen

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

USPTO Granted Patents = 9

% Patents Active = 100.0

Average Co-Inventor Count = 1.3

ph-index = 4

Forward Citations = 49(Granted Patents)

Location History:

Eindhoven, NL (1979 - 1989)
Bergeijk, NL (1989 - 1991)

Company Filing History:

9 out of 14,087

U.S. Philips Corporation

Years Active: 1979-1991

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9 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 5045718 - Circuit for detecting power supply voltage variation (1991-09-03),

2. 5043601 - Wide-band amplifier useful for squarewave signals (1991-08-27),

3. 4962471 - High speed digital carry look ahead circuit for parallel adder (1990-10-09),

4. 4864159 - ECL to CMOS transition amplifier (1989-09-05),

5. 4801826 - CMOST input buffer for TTL level input signals (1989-01-31),

6. 4800534 - Integrated memory circuit (1989-01-24),

7. 4642485 - Digital switching circuit having insulated gate field effect transistors (1987-02-10),

8. 4402014 - Circuit arrangement for discharging a capacity (1983-08-30),

9. 4159430 - Charge transfer device for processing video-frequency signals (1979-06-26),

Profile summary based on public USPTO records.

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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