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For the Inventor, By the Inventor

Torrance, CA, United States of America

Donald Glen Heflinger

This inventor holds 23 USPTO granted patents, primarily in Optical Communication Systems. Top assignees: Trw Limited, Northrop Grumman Systems Corporation, The Aerospace Corporation. Active years: 1998-2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Donald Glen Heflinger. Retrieved from https://idiyas.com/inventor/donald-glen-heflinger

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

USPTO Granted Patents = 23

% Patents Active = 100.0

Average Co-Inventor Count = 1.8

ph-index = 12

Forward Citations = 500(Granted Patents)


Company Filing History:

goldMedal17 out of 3,081 
 
Trw Limited
 patents
silverMedal5 out of 3,450 
 
Northrop Grumman Systems Corporation
 patents
bronzeMedal1 out of 740 
 
The Aerospace Corporation
 patents

Years Active: 1998-2023

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Areas of Expertise:
Optical Communications
Phase Modulation
Analog To Digital Converters
Free-Space Communication
Waveguide Technology
Fiber Laser Systems
Heterodyne Sensors
Wavelength Division Multiplexing
Dynamic Optical Phase Detection
Integrated Circuit Devices
Optical Interferometers
Optoelectronic Receivers
23 patents (USPTO):Explore Patents
1. 11646792 - Optical communications terminal (2023-05-09),
2. 11444691 - Optical free space communication apparatus using polarization (2022-09-13),
3. 11115734 - Spatial transmit/receive isolation apparatus and method for optical communication systems (2021-09-07),
4. 6815828 - Large multi-function integrated circuit device (2004-11-09),
5. 6661975 - Multi-rate variable duty cycle modem for use in an optical communication system (2003-12-09),
6. 6545785 - Optical communication system with phase modulation (2003-04-08),
7. 6512618 - Broadcast optical communication system employing waveguide having grating normal to sources and detectors (2003-01-28),
8. 6490068 - Linear analog optical communication system with two transmitted beams and phase modulation (2002-12-03),
9. 6469817 - Apparatus and method employing two optical signals for stabilizing an optical interferometer (2002-10-22),
10. 6441938 - Optical communication system with a single polarized, phase modulated transmitted beam (2002-08-27),
11. 6404365 - Fully optical analog to digital converters with complementary outputs (2002-06-11),
12. 6396605 - Apparatus and method for tuning an optical interferometer (2002-05-28),
13. 6366356 - High average power fiber laser system with high-speed, parallel wavefront sensor (2002-04-02),
14. 6353264 - Pseudomonolithic wafer scale module (2002-03-05),
15. 6321001 - Wavelength division multiplexed optical communication system (2001-11-20),

Title: Donald Glen Heflinger - The Innovative Mind from Torrance

Introduction: Donald Glen Heflinger is a renowned inventor hailing from Torrance, California. His inventive spirit and dedication to creating groundbreaking solutions have made him a notable figure in the world of innovation.

Latest Patents: Donald Glen Heflinger holds several patents in various fields, showcasing his versatility and creativity in inventing new technologies to address modern challenges.

Career Highlights: Throughout his career, Donald Glen Heflinger has demonstrated a keen ability to identify gaps in existing technologies and develop innovative solutions to fill them. His contributions have significantly impacted industries such as technology, healthcare, and sustainability.

Collaborations: Donald Glen Heflinger has collaborated with leading companies, research institutions, and universities to bring his inventions to life. His collaborative efforts have led to the successful implementation of cutting-edge technologies in real-world applications.

Conclusion: Donald Glen Heflinger's passion for innovation and his relentless pursuit of excellence continue to inspire the next generation of inventors. His legacy as a visionary inventor from Torrance, California, will undoubtedly endure for years to come.

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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