Santa Barbara, CA, United States of America

Alan J Heeger

This inventor holds 63 USPTO granted patents and 6 published patent applications, plus 1 CIPO patent and 2 EPO patents, primarily in Organic Electronics (CPC class H01L). Top assignees: University of California, Uniax Corporation, Samsung Electronics Co., Ltd.. Active years: 1986-2019. Nobel Prize laureate.

USPTO Granted Patents = 63 (Patent Applications = 6)

% Patents Active = 82.5

CIPO Patents = 1

EPO Patents = 2 (Patent Applications = 2)

Average Co-Inventor Count = 3.0

ph-index = 18

Forward Citations = 1,355(Granted Patents)

Forward Citations (Not Self Cited) = 1,306(Dec 10, 2025)

Inventors with similar research interests:

Company Filing History:

48 out of 15,988

University of California

Samsung Electronics Co., Ltd.

patents

4. 2 out of 405

Showa Denko Kabushiki Kaisha

patents

5. 1 out of 834,411

Other

patents

where one patent can have more than one assignee

Years Active: 1986-2019

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Areas of Expertise:

Organic Transistors

Semiconducting Polymers

Light Emitting Devices

Field-Effect Transistors

Polymer Films

Nanomorphology

Photovoltaic Cells

Bioelectronic Detectors

Optical Conductors

Self-Doped Polymers

Hybrid Devices

Thin Film Technologies

63 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 10186661 - Blade coating on nanogrooved substrates yielding aligned thin films of high mobility semiconducting polymers (2019-01-22),

2. 10167362 - Doping-induced carrier density modulation in polymer field-effect transistors (2019-01-01),

3. 10128441 - Field-effect transistors based on macroscopically oriented polymers (2018-11-13),

4. 10008683 - Flexible organic transistors with controlled nanomorphology (2018-06-26),

5. 9608225 - Light emitting device and method of fabricating the same (2017-03-28),

6. 9573158 - High mobility polymer thin-film transistors with capillarity-mediated self-assembly (2017-02-21),

7. 9559306 - Field-effect transistors based on macroscopically oriented polymers with high saturation mobility (2017-01-31),

8. 9017766 - Methods and devices comprising soluble conjugated polymers (2015-04-28),

9. 8795781 - Methods and devices utilizing soluble conjugated polymers (2014-08-05),

10. 8723169 - Enhancing performing characteristics of organic semiconducting films by improved solution processing (2014-05-13),

11. 8552421 - Organic microelectronic device and fabrication method therefor (2013-10-08),

12. 8309672 - Soluble conjugated polymers (2012-11-13),

13. 8273599 - Enhancing performance characteristics of organic semiconducting films by improved solution processing (2012-09-25),

14. 8227691 - Processing additives for fabricating organic photovoltaic cells (2012-07-24),

15. 8076842 - Multilayer polymer light-emitting diodes for solid state lighting applications (2011-12-13),

Title: Alan J Heeger - Pioneering Inventor from Santa Barbara

Introduction: Alan J Heeger is a renowned inventor based in Santa Barbara, California. He is widely recognized for his groundbreaking contributions to the field of organic semiconductors and conductive polymers.

Latest Patents: Alan J Heeger holds several patents related to organic electronics and polymer science, with his most recent inventions focusing on flexible electronic devices and solar energy technologies.

Career Highlights: Throughout his illustrious career, Alan J Heeger has received numerous accolades, including the Nobel Prize in Chemistry in 2000 for his work on conducting polymers. He has also been inducted into the National Inventors Hall of Fame for his significant contributions to the field of materials science.

Collaborations: Alan J Heeger has collaborated with leading researchers, scientists, and institutions worldwide to further advance the development of organic electronics and renewable energy technologies. His collaborative efforts have resulted in groundbreaking innovations that have revolutionized the field.

Conclusion: Alan J Heeger's pioneering work in organic semiconductors and conductive polymers has had a profound impact on the field of materials science and technology. His innovative spirit and dedication to scientific discovery continue to inspire future generations of inventors and researchers.