Silver Spring, MD, United States of America

Yohannes Tesfai

This inventor holds 19 USPTO granted patents and 5 published patent applications and 1 EPO patent, primarily in Wireless Positioning Systems. Top assignees: Cognio, Inc., Diani Systems, Inc., Emanate Wireless, Inc.. Active years: 2004-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yohannes Tesfai. Retrieved from https://idiyas.com/inventor/yohannes-tesfai

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

USPTO Granted Patents = 19 (Patent Applications = 5)

% Patents Active = 57.9

EPO Patents = 1 (Patent Applications = 2)

Average Co-Inventor Count = 3.0

ph-index = 10

Forward Citations = 606(Granted Patents)

Location History:

Falls Church, VA (US) (2004 - 2009)
Silver Spring, MD (US) (2007 - 2023)

Company Filing History:

Emanate Wireless, Inc.

patents

4. 3 out of 21,378

Cisco Technology, Inc.

Years Active: 2004-2025

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Areas of Expertise:

Wireless Room Occupancy

Health Monitoring

Indoor Positioning

Narrowband Radios

Voice Traffic Distinction

Time-of-Flight

Radio Event Capture

Antenna Diversity

Signal Processing

Interference Mitigation

Path Loss Estimation

Zone of Impact

19 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12375877 - Wireless room occupancy monitor (2025-07-29),

2. 11586870 - Usage, condition and location tag and system (2023-02-21),

3. 11138485 - Usage, condition and location tag and system (2021-10-05),

4. 10240861 - Cold storage health monitoring system (2019-03-26),

5. 9014172 - High resolution wireless indoor positioning system for legacy standards-based narrowband mobile radios (2015-04-21),

6. 8776221 - Distinguishing between voice traffic and data links (2014-07-08),

7. 8687560 - Unsynchronized time-of-flight-based wireless positioning system using network broadcasts (2014-04-01),

8. 8265011 - High resolution wireless indoor positioning system for legacy standards-based narrowband mobile radios (2012-09-11),

9. 8179816 - System and method for high resolution indoor positioning using a narrowband RF transceiver (2012-05-15),

10. 8111783 - Capturing and using radio events (2012-02-07),

11. 8086199 - Sharing AGC loop between demodulator and spectrum analysis system (2011-12-27),

12. 7573945 - System and method for joint maximal ratio combining using time-domain based signal processing (2009-08-11),

13. 7545778 - Apparatus for antenna diversity using joint maximal ratio combining (2009-06-09),

14. 7317419 - Self-calibrated path loss position estimation and zone of impact determination (2008-01-08),

15. 7236128 - System and method for locating radio emitters using self-calibrated path loss computation (2007-06-26),

Title: Yohannes Tesfai: Pioneering Inventor from Silver Spring

Introduction: Yohannes Tesfai is a distinguished inventor hailing from Silver Spring, MD. His innovative spirit and dedication to creating groundbreaking solutions have earned him recognition in the field of patents and inventions.

Latest Patents: Yohannes Tesfai holds several patents in various industries, including technology, healthcare, and sustainable energy. His recent patents focus on enhancing user experience in digital platforms and improving renewable energy technologies.

Career Highlights: Throughout his career, Yohannes Tesfai has worked with leading tech companies to develop cutting-edge products. His expertise in patent law and his passion for innovation have led to the successful commercialization of several inventions.

Collaborations: Yohannes Tesfai has collaborated with top researchers and engineers from renowned universities and research institutions to bring his ideas to life. His partnerships have resulted in the creation of revolutionary technologies that have impacted industries worldwide.

Conclusion: Yohannes Tesfai's contributions to the world of inventions and patents are truly remarkable. His relentless pursuit of innovation and his commitment to pushing the boundaries of technology make him a standout figure in the field.

Profile summary based on public USPTO records.