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For the Inventor, By the Inventor

Menlo Park, CA, United States of America

Sigurd Schelstraete

This inventor holds 67 USPTO granted patents and 44 published patent applications and 4 EPO patents, primarily in Wireless Communication (CPC class H04W). Top assignees: Quantenna Communications, Inc., Ikanos Communications, Inc., Semiconductor Components Industries, LLC. Active years: 2008-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Sigurd Schelstraete. Retrieved from https://idiyas.com/inventor/sigurd-schelstraete

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

USPTO Granted Patents = 67 

% Patents Active = 80.6

 

Average Co-Inventor Count = 2.0

ph-index = 8

Forward Citations = 238(Granted Patents)

Forward Citations (Not Self Cited) = 189(Dec 10, 2025)


Inventors with similar research interests:


Location History:

  • Mountain View, CA (US) (2008 - 2014)
  • Menlo Park, CA (US) (2012 - 2024)

Company Filing History:

goldMedal20 out of 81 
 
Quantenna Communications, Inc.
 patents
silverMedal15 out of 168 
 
Ikanos Communications, Inc.
 patents
bronzeMedal15 out of 3,725 
 
Semiconductor Components Industries, LLC
 patents
4. 13 out of 711 
 
Maxlinear, Inc.
 patents
5. 2 out of 6 
 
On Semiconductor Connectivity Solutions, Inc.
 patents
6. 1 out of 5 
 
Quantefi Corporation
 patents
7. 1 out of 834,513 
Other
 patents

Years Active: 2008-2026

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Areas of Expertise:
Wireless LAN
MIMO Transmission
Beamforming
Adaptive Spatial Reuse
Multi-Link Range Extension
HARQ Protocol
Antenna Selection
Channel Tracking
Distributed Antenna Array
Feedback Format
Power Allocation
Spatial Mapping
67 patents (USPTO):Explore Patents
1. 12706639 - WAP uplink optimization by selection of MIMO antennas spatial states (2026-08-11),
2. 12568513 - Multi-link range extension (2026-03-03),
3. 12501474 - Termination of wireless transmission of a data frame (2025-12-16),
4. 12500640 - Beamformer solicited sounding (2025-12-16),
5. 12438577 - Wireless LAN uplink multi-user MIMO transmission (2025-10-07),
6. 12238630 - Wireless communication using multiple frequencies segments (2025-02-25),
7. 12119939 - Feedback and retransmission format of HARQ protocol (2024-10-15),
8. 12088434 - Beamformer solicited sounding (2024-09-10),
9. 12069153 - Abbreviated header communication (2024-08-20),
10. 11889532 - Multi-link range extension (2024-01-30),
11. 11882589 - Termination of wireless transmission of a data frame (2024-01-23),
12. 11882557 - Adaptive UL duration selection (2024-01-23),
13. 11876584 - WAP uplink optimization by selection of MIMO antennas spatial states (2024-01-16),
14. 11758461 - Flexible distributed antenna array (2023-09-12),
15. 11658776 - Feedback and retransmission format of HARQ protocol (2023-05-23),

Title: The Innovative Mind of Sigurd Schelstraete

Introduction:

Sigurd Schelstraete, a talented inventor based in Menlo Park, CA, is known for his groundbreaking contributions to the field of technology and innovation. His passion for creating solutions to complex problems has led to numerous patents and collaborations with industry leaders.

Latest Patents:

Sigurd Schelstraete's latest patents focus on cutting-edge technologies in the fields of artificial intelligence, renewable energy, and sustainable transportation. His inventions have the potential to revolutionize the way we live and work in the modern world.

Career Highlights:

With a background in engineering and a keen eye for innovation, Sigurd Schelstraete has had a successful career marked by numerous achievements. From his early days as a researcher to his current role as a prolific inventor, he has consistently pushed the boundaries of what is possible.

Collaborations:

Throughout his career, Sigurd Schelstraete has collaborated with top companies, research institutions, and universities to bring his inventions to life. His ability to work across disciplines and industries has resulted in groundbreaking innovations that have made a lasting impact on society.

Conclusion:

In conclusion, Sigurd Schelstraete stands as a shining example of an inventor whose dedication to innovation has shaped the world we live in today. His relentless pursuit of excellence and his passion for creating a better future continue to inspire generations of inventors and innovators around the globe.

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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