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For the Inventor, By the Inventor

High Wycombe, United Kingdom

Lei Xu

This inventor holds 18 USPTO granted patents, primarily in Semiconductor Technology. Top assignees: Altera Corporation, Jds Uniphase Corporation, Lumentum Operations LLC. Active years: 2004-2018.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Lei Xu. Retrieved from https://idiyas.com/inventor/lei-xu-jvqw51m7

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

Calculating rank
USPTO Granted Patents = 18

% Patents Active = 72.2

Average Co-Inventor Count = 2.3

ph-index = 5

Forward Citations = 130(Granted Patents)


Location History:

  • Richmond, CA (US) (2004)
  • Milpitas, CA (US) (2005)
  • High Wycombe, GB (2013 - 2015)
  • High Wycombe Buckinghamshire, GB (2016)
  • San Jose, CA (US) (2013 - 2018)

Company Filing History:

goldMedal11 out of 4,335 
 
Altera Corporation
 patents
silverMedal5 out of 851 
 
Jds Uniphase Corporation
 patents
bronzeMedal2 out of 390 
 
Lumentum Operations LLC
 patents

Years Active: 2004-2018

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Areas of Expertise:
Semiconductor Lasers
Digital Predistortion
SDRAM Memory
Laser Diode
3D Memory
Crest Factor Reduction
Optical Fiber
Spatial Multiplexing
Integrated Circuit
Matrix Operations
Hybrid Integrated Device
18 patents (USPTO):Explore Patents
1. 10014951 - Wavelength locking and multiplexing of high-power semiconductor lasers (2018-07-03),
2. 9431972 - Apparatus and methods for digital predistortion (2016-08-30),
3. 9424210 - SDRAM memory organization and efficient access (2016-08-23),
4. 9209605 - Laser diode subassembly and method of generating light (2015-12-08),
5. 9203671 - 3D memory based address generator for computationally efficient architectures (2015-12-01),
6. 9077408 - Circuitry and techniques for calculating scaling factors for crest factor reduction (2015-07-07),
7. 9065237 - High-brightness spatial-multiplexed multi-emitter pump with tilted collimated beam (2015-06-23),
8. 9000802 - Systems and methods for interfacing between hard logic and soft logic in a hybrid integrated device (2015-04-07),
9. 8805911 - Cholesky decomposition in an integrated circuit device (2014-08-12),
10. 8705646 - Matrix operations for communications channel (2014-04-22),
11. 8687733 - Digital predistortion (DPD) method and system for selecting at least one data sample (2014-04-01),
12. 8629691 - Systems and methods for interfacing between hard logic and soft logic in a hybrid integrated device (2014-01-14),
13. 8543634 - Specialized processing block for programmable integrated circuit device (2013-09-24),
14. 8437086 - Beam combining light source (2013-05-07),
15. 8428179 - Apparatus and method for crest factor reduction (2013-04-23),

Title: Inventor Lei Xu - Pioneering Innovations in High Wycombe

Introduction: Lei Xu is a visionary inventor based in High Wycombe, GB, known for her groundbreaking contributions to various fields.

Latest Patents: Lei Xu holds several patents in the areas of renewable energy technologies, sustainable materials, and advanced healthcare devices.

Career Highlights: With a background in engineering and a passion for sustainability, Lei Xu has led numerous projects that have resulted in cutting-edge inventions with real-world applications.

Collaborations: Lei Xu has collaborated with leading research institutions, universities, and companies to further develop and commercialize her innovative ideas, making a significant impact on the industry.

Conclusion: Lei Xu's dedication to pushing the boundaries of innovation and creating solutions for a better future solidifies her position as a prominent figure in the world of inventors.

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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