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Cambridge, MA, United States of America

Lnl Technologies, Inc.

USPTO Granted Patents = 13

% Expired Patents = 15.4

Forward Citations = 228

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14 inventors (with patents filed for the assignee):

Kadhair Al-hemyari (5 out of 7 patents)

Kevin Kidoo Lee (3 out of 15 patents)

Christopher T Youtsey (3 out of 3 patents)

4. Mee Koy Chin (2 out of 5 patents)

5. Desmond Rodney Lim (2 out of 21 patents)

6. Jose Luis Jimenez (2 out of 3 patents)

7. Muthukumaran Packirisamy (1 out of 15 patents)

8. Andre Delage (1 out of 4 patents)

9. Tae H Park (1 out of 1 patent)

10. Thomas E Pierson (1 out of 1 patent)

11. Xun Li (1 out of 1 patent)

12. Yi Liang (1 out of 1 patent)

13. Chenglin Xu (1 out of 1 patent)

14. Wei-Ping Huang (1 out of 1 patent)

13 patents: Sort by Forward Citations

1. 6915029 - High density integrated optical chip with low index difference and high index difference waveguide functions (2005-07-05),

2. 6870987 - Embedded mode converter (2005-03-22),

3. 6804440 - Integrated mode converter, waveguide, and on-chip function (2004-10-12),

4. 6766077 - Planar waveguide echelle grating device with astigmatic grating facets (2004-07-20),

5. 6643421 - Wavelength-slicing architecture for wavelength demultiplexing using micro-ring resonators (2003-11-04),

6. 6636668 - Localized thermal tuning of ring resonators (2003-10-21),

7. 6614947 - Digital optical switch using an integrated mach-zehnder interferometer having a movable phase shifter (2003-09-02),

8. 6579802 - Method of forming smooth morphologies in InP-based semiconductors (2003-06-17),

9. 6571039 - Optical waveguide having a weakly-confining waveguide section and a strongly-confining waveguide section optically coupled by a tapered neck (2003-05-27),

10. 6563965 - Analog optical switch using an integrated Mach-Zehnder interferometer having a moveable phase shifter (2003-05-13),

11. 6553158 - Tunable resonator having a movable phase shifter (2003-04-22),

12. 6522822 - Strongly confined polarization-independent single-mode optical ridge waveguide (2003-02-18),

13. 6510259 - Optical switch using an integrated Mach-Zehnder interferometer having a movable phase shifter and asymmetric arms (2003-01-21),

Company Overview

Lnl Technologies, Inc. is a Cambridge, MA-based company specializing in advanced technology solutions. The organization focuses on developing innovative products and services that leverage cutting-edge research in various domains, including software development and engineering. With a commitment to enhancing efficiency and performance, Lnl Technologies aims to address complex challenges across multiple industries, contributing to technological advancements and fostering growth in the tech ecosystem.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

13 Patents

#193 in Cambridge, MA

#1,443 in Massachusetts

#23,854 in US

#45,081 in the World

Cambridge, MA, United States of America

Lnl Technologies, Inc.

Forward Citations = 228

14 inventors:

Kadhair Al-hemyari (5 out of 7 patents)

Kevin Kidoo Lee (3 out of 15 patents)

Christopher T Youtsey (3 out of 3 patents)

4. Mee Koy Chin (2 out of 5 patents)

5. Desmond Rodney Lim (2 out of 21 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Lnl Technologies, Inc.. Retrieved from https://idiyas.com/company/lnl-technologies

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

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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