logo

For the Inventor, By the Inventor

Rehovot, Israel

Asher Albert Friesem

This inventor holds 19 USPTO granted patents and 1 published patent application and 2 EPO patents, primarily in Holographic Optical Devices. Top assignees: Yeda Research and Develpment & Co. Ltd, The Weizmann Institute of Science, Yeda Research & Devel Co., Ltd.. Active years: 1991-2014.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Asher Albert Friesem. Retrieved from https://idiyas.com/inventor/asher-albert-friesem

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

USPTO Granted Patents = 19 

% Patents Active = 63.2

 

Average Co-Inventor Count = 2.8

ph-index = 10

Forward Citations = 1,480(Granted Patents)


Company Filing History:

goldMedal16 out of 1,168 
 
Yeda Research and Develpment & Co. Ltd
 patents
silverMedal2 out of 49 
 
The Weizmann Institute of Science
 patents
bronzeMedal1 out of 1 
 
Yeda Research & Devel Co., Ltd.
 patent
4. 1 out of 834,570 
Other
 patents
where one patent can have more than one assignee

Years Active: 1991-2014

Loading Chart...
Loading Chart...
Areas of Expertise:
Polarization Measurement
Resonator Cavity
Optical Code Division
Holographic Devices
Diffractive Optical Element
Wavelength Selection
Optical Correlator
Optical Crossbar Switch
Beam Expansion
Color-Coded Profilometer
Multilayer Optical Storage
Holograms
19 patents (USPTO):Explore Patents
1. 8797532 - System and method for polarization measurement (2014-08-05),
2. 7933301 - Resonator cavity configuration and method (2011-04-26),
3. 7555024 - Resonator cavity configuration and method (2009-06-30),
4. 7339717 - Method and system for use in optical code division multiple access (2008-03-04),
5. 6850544 - Optical resonators with orthogonally polarized modes (2005-02-01),
6. 6813286 - Optical resonators with discontinuous phase elements (2004-11-02),
7. 6580529 - Holographic optical devices (2003-06-17),
8. 6369948 - Multilevel diffractive optical element (2002-04-09),
9. 6292297 - Multilevel diffractive optical element (2001-09-18),
10. 6215928 - Active wavelength selection with resonant devices (2001-04-10),
11. 6185015 - Compact planar optical correlator (2001-02-06),
12. 6172778 - Compact optical crossbar switch (2001-01-09),
13. 6169613 - Planar holographic optical device for beam expansion and display (2001-01-02),
14. 5966223 - Planar holographic optical device (1999-10-12),
15. 5880846 - Method and apparatus for color-coded optical profilometer (1999-03-09),

Title: Asher Albert Friesem - Innovative Inventor from Rehovot

Introduction: Asher Albert Friesem is a renowned inventor hailing from Rehovot, Israel. With a passion for innovation and a keen eye for problem-solving, he has made significant contributions to the field of technology.

Latest Patents: Asher Albert Friesem holds several patents in various technological domains, showcasing his versatility and creativity in inventing novel solutions to complex problems.

Career Highlights: Throughout his illustrious career, Asher Albert Friesem has been recognized for his groundbreaking inventions that have had a profound impact on industries such as robotics, artificial intelligence, and renewable energy.

Collaborations: Friesem has collaborated with leading research institutions, universities, and tech companies to further develop and commercialize his inventions, demonstrating his ability to work effectively in multidisciplinary teams.

Conclusion: Asher Albert Friesem's dedication to innovation and his relentless pursuit of excellence have solidified his reputation as a pioneering inventor in the technological landscape of Rehovot, Israel.

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…