logo

For the Inventor, By the Inventor

Thalwil, Switzerland

Felix Aschwanden

This inventor holds 29 USPTO granted patents, primarily in Television Tuning Technology. Top assignees: Rca Inc., Rca Licensing Corporation, Rca Thomson Licensing Corp.. Active years: 1978-1999.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Felix Aschwanden. Retrieved from https://idiyas.com/inventor/felix-aschwanden

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

USPTO Granted Patents = 29

% Patents Active = 100.0

Average Co-Inventor Count = 1.2

ph-index = 11

Forward Citations = 509(Granted Patents)


Location History:

  • Thawil, CH (1982)
  • Thalwil, CH (1978 - 1999)

Company Filing History:

goldMedal20 out of 5,349 
 
Rca Inc.
 patents
silverMedal4 out of 271 
 
Rca Licensing Corporation
 patents
bronzeMedal4 out of 113 
 
Rca Thomson Licensing Corp.
 patents
4. 1 out of 50 
 
Burle Technologies, Inc.
 patents

Years Active: 1978-1999

Loading Chart...
Areas of Expertise:
Direct Conversion Tuner
Wide Frequency Spectrum
Video Signal Blending
Phase Locked Loop
SECAM Modulator
Digital Sync Separator
Tuning Circuit
Comb Filter System
Automatic Chroma Gain Control
Oscillator
Power Supply Protection
Motion Detector
29 patents (USPTO):Explore Patents
1. 5999802 - Direct conversion tuner (1999-12-07),
2. 5983088 - Wide frequency spectrum television tuner with single local oscillator (1999-11-09),
3. 5896306 - Group delay correction method and apparatus (1999-04-20),
4. 5317398 - Video/film-mode (3:2 pulldown) detector using patterns of two-field (1994-05-31),
5. 5060057 - Intraframe processor and luminance-chrominance adaptive separator (1991-10-22),
6. 5036293 - Oscillator for use with video signal time scaling apparatus (1991-07-30),
7. 5032917 - Video signal blending apparatus (1991-07-16),
8. 4907116 - Power supply fault protection circuit (1990-03-06),
9. 4894716 - T.V. motion detector with false alarm immunity (1990-01-16),
10. 4575757 - PAL offset generator (1986-03-11),
11. 4528527 - SECAM Modulator (1985-07-09),
12. 4506175 - Digital phase comparator circuit producing sign and magnitude outputs (1985-03-19),
13. 4498103 - Slow genlock circuit (1985-02-05),
14. 4491870 - Digital sync separator (1985-01-01),
15. 4443769 - Frequency search system for a phase locked loop (1984-04-17),

Title: The Innovative Mind of Felix Aschwanden: A Patent Leader from Thalwil, CH

Introduction: Felix Aschwanden, based in Thalwil, Switzerland, has made significant contributions to the field of technology with an impressive portfolio of 29 patents. His innovations primarily focus on advancements in television tuners, showcasing his expertise in the electronics sector.

Latest Patents: Among Felix Aschwanden's notable patents, his latest inventions include the Direct Conversion Tuner and a Wide Frequency Spectrum Television Tuner with a Single Local Oscillator. These inventions demonstrate his commitment to enhancing the performance and efficiency of television technology.

Career Highlights: Throughout his career, Felix has worked with prominent companies, including RCA Inc. and RCA Licensing Corporation. His tenure at these organizations allowed him to leverage his skills and contribute to several groundbreaking projects in the field of electronics.

Collaborations: Felix has had the opportunity to collaborate with other talented professionals, such as Theodor E. Bart and Scott D. Casavant. These partnerships have played a crucial role in the development and refinement of his innovative ideas and patents.

Conclusion: Felix Aschwanden's career is a testament to the power of innovation and collaboration in driving technological advancements. With a remarkable collection of patents and a strong background in electronics, he continues to inspire future inventors and researchers in the industry.

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…