logo

For the Inventor, By the Inventor

Breda, Netherlands

Nicolaas J Van Der Valk

This inventor holds 9 USPTO granted patents. Top assignee: U.S. Philips Corporation. Active years: 1980-2000.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Nicolaas J Van Der Valk. Retrieved from https://idiyas.com/inventor/nicolaas-j-van-der-valk

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 = 1.1

ph-index = 4

Forward Citations = 37(Granted Patents)


Company Filing History:

goldMedal9 out of 14,087 
 
U.S. Philips Corporation
 patents

Years Active: 1980-2000

Loading Chart...
9 patents (USPTO):Explore Patents
1. 6028628 - Signal correction circuit (2000-02-22),
2. 4511915 - Color television encoding circuit (1985-04-16),
3. 4479141 - Color television coding circuit (1984-10-23),
4. 4450473 - Camera system for color television (1984-05-22),
5. 4327372 - Encoding circuit for a secam color television transmitter (1982-04-27),
6. 4278994 - Circuit arrangement in a color television encoder (1981-07-14),
7. 4246609 - Switchable synchronizing-signal generator suitable for several (1981-01-20),
8. 4241362 - Circuit for increasing a signal slope of a periodically occurring signal (1980-12-23),
9. 4214258 - Portable television camera and tape recorder combination (1980-07-22),

Title: Nicolaas J Van Der Valk: Innovator in Signal Processing and Television Technology

Introduction

Nicolaas J Van Der Valk is a notable inventor based in Breda, Netherlands. He has made significant contributions to the fields of signal processing and television technology. With a total of 9 patents to his name, Van Der Valk has demonstrated a commitment to innovation and excellence in his work.

Latest Patents

Among his latest patents, Van Der Valk has developed a signal correction circuit. This circuit is designed to correct deviating pixel values by comparing a first pixel value of a given pixel with a second value obtained from surrounding pixels. The circuit supplies a decision signal if a predetermined criterion is satisfied. Additionally, he has created a color television encoding circuit suitable for use in color television systems adhering to the NTSC or PAL standards. This circuit incorporates a control loop that adjusts both the frequency and phase of the line oscillator, enhancing the quality of television signals.

Career Highlights

Nicolaas J Van Der Valk has had a distinguished career at U.S. Philips Corporation. His work has focused on advancing technologies that improve signal processing and television encoding. His innovative designs have contributed to the evolution of television technology, making it more efficient and reliable.

Collaborations

Throughout his career, Van Der Valk has collaborated with esteemed colleagues, including Antonius G Moelands and Peter C Schmale. These partnerships have fostered a creative environment that has led to groundbreaking advancements in their respective fields.

Conclusion

Nicolaas J Van Der Valk is a prominent figure in the realm of signal processing and television technology. His numerous patents and innovative contributions reflect his dedication to advancing technology. His work continues to influence the industry and inspire future innovations.

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]
Loading…