logo

For the Inventor, By the Inventor

Los Altos, CA, United States of America

Richard Yeh

This inventor holds 20 USPTO granted patents and 3 published patent applications, primarily in Environmental Sensing. Top assignees: Apple Inc., Alces Technology, Inc., Qualcomm Mems Technologies, Inc.. Active years: 1995-2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Richard Yeh. Retrieved from https://idiyas.com/inventor/richard-yeh

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

Calculating rank
USPTO Granted Patents = 20 

% Patents Active = 90.0

Average Co-Inventor Count = 2.4

ph-index = 5

Forward Citations = 163(Granted Patents)


Location History:

  • Arleta, CA (US) (1995 - 1998)
  • Jackson, WY (US) (2011)
  • Sunnyvale, CA (US) (2013 - 2018)
  • Los Altos, CA (US) (2017 - 2022)
  • Cupertino, CA (US) (2023)

Company Filing History:

goldMedal14 out of 43,760 
 
Apple Inc.
 patents
silverMedal3 out of 29 
 
Alces Technology, Inc.
 patents
bronzeMedal1 out of 577 
 
Qualcomm Mems Technologies, Inc.
 patents
4. 2 out of 834,659 
Other
 patents

Years Active: 1995-2023

Loading Chart...
Areas of Expertise:
Particulate Matter Sensors
MEMS Devices
Environmental Sensing
Water Detection
Photo-Oxidation Removal
Self-Mixing Interferometry
Pressure Sensors
Hydrophobic Coating
Microelectromechanical Systems
CMOS Technology
Integrated Sensors
Multi-State Modulators
20 patents (USPTO):Explore Patents
1. 11774342 - Particulate matter sensors based on split beam self-mixing interferometry sensors (2023-10-03),
2. 11305984 - Water proofing and water detection schemes for MEMS-based environmental sensing devices (2022-04-19),
3. 11280774 - Enhanced location detection using sensors integrated in electronic devices (2022-03-22),
4. 11280714 - Particulate matter velocity measurement and size estimation using parallel self-mixing sensing (2022-03-22),
5. 11141498 - Photo-oxidation removal of organic contamination for environmental sensor integration (2021-10-12),
6. 11112233 - Self-mixing particulate matter sensors using VCSELs with extrinsic photodiodes (2021-09-07),
7. 11054329 - Electronic devices having pressure sensors with heaters (2021-07-06),
8. 10640367 - Water proofing and water detection schemes for MEMS-based environmental sensing devices (2020-05-05),
9. 10462544 - Hydrophobic-coated transducer port with reduced occlusion impact (2019-10-29),
10. 10436731 - Low heat transfer encapsulation for high sensitivity and low power environmental sensing applications (2019-10-08),
11. 9927360 - Electronic devices with environmental sensors (2018-03-27),
12. 9850127 - Method and system for CMOS based MEMS bump stop contact damage prevention (2017-12-26),
13. 9796578 - Microelectromechanical systems devices with improved reliability (2017-10-24),
14. 9751756 - Method and system for CMOS based MEMS bump stop contact damage prevention (2017-09-05),
15. 9372338 - Multi-state interferometric modulator with large stable range of motion (2016-06-21),

Title: Top Inventor in Los Altos

Introduction

Ali Khakifirooz is a prominent inventor based in Los Altos, California, known for his innovative contributions to various fields.

Latest Patents

His recent patents include advancements in technology and engineering that have garnered attention in the industry.

Career Highlights

Throughout his career, Khakifirooz has achieved significant milestones, establishing himself as a leader in his domain.

Collaborations

He has collaborated with various organizations and institutions, further enhancing his impact on technological advancements.

Conclusion

Ali Khakifirooz continues to inspire with his inventive spirit and dedication to innovation.

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…