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For the Inventor, By the Inventor

Easton, PA, United States of America

Robert Keith Montgomery

This inventor holds 33 USPTO granted patents and 4 published patent applications, plus 7 CIPO patents and 6 EPO patents, primarily in Silicon Photonics. Top assignees: Sioptical, Inc., Lightwire, Inc., Lucent Technologies Inc.. Active years: 2000-2013.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Robert Keith Montgomery. Retrieved from https://idiyas.com/inventor/robert-keith-montgomery

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

USPTO Granted Patents = 33 

% Patents Active = 87.9



Average Co-Inventor Count = 5.1

ph-index = 18

Forward Citations = 654(Granted Patents)


Location History:

  • Neshanic, NJ (US) (2000)
  • Salem, OR (US) (2010)
  • Easton, PA (US) (2000 - 2013)

Company Filing History:

goldMedal23 out of 47 
 
Sioptical, Inc.
 patents
silverMedal5 out of 19 
 
Lightwire, Inc.
 patents
bronzeMedal2 out of 9,364 
 
Lucent Technologies Inc.
 patents
4. 2 out of 834,513 
Other
 patents
where one patent can have more than one assignee

Years Active: 2000-2013

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Areas of Expertise:
Silicon Photonics
Optical Modulator
Waveguide
Silicon-on-Insulator
Evanescent Coupling
Opto-Electronic Device
Optical Detector
CMOS Integration
Planar Waveguide
Optical Crossover
Feedback Control
Tapered Structure
33 patents (USPTO):Explore Patents
1. 8363995 - Sub-micron planar lightwave devices formed on an SOI optical platform (2013-01-29),
2. 7929814 - Sub-micron planar lightwave devices formed on an SOI optical platform (2011-04-19),
3. D610638 - Exercise platform (2010-02-23),
4. 7587106 - Optical crossover in thin silicon (2009-09-08),
5. 7539358 - SOI-based opto-electronic device including corrugated active region (2009-05-26),
6. 7515778 - Segmented optical modulator (2009-04-07),
7. 7499620 - Low loss SOI/CMOS compatible silicon waveguide (2009-03-03),
8. 7447395 - Silicon modulator offset tuning arrangement (2008-11-04),
9. 7440703 - High-speed, silicon-based electro-optic modulator with feedback control (2008-10-21),
10. 7415184 - Wideband optical coupling into thin SOI CMOS photonic integrated circuit (2008-08-19),
11. 7358585 - Silicon-based Schottky barrier infrared optical detector (2008-04-15),
12. 7327911 - Optical detector configuration and utilization as feedback control in monolithic integrated optic and electronic arrangements (2008-02-05),
13. 7298949 - SOI-based photonic bandgap devices (2007-11-20),
14. 7187837 - Active manipulation of light in a silicon-on-insulator (SOI) structure (2007-03-06),
15. 7118682 - Low loss SOI/CMOS compatible silicon waveguide and method of making the same (2006-10-10),

Title: Innovator Spotlight: Robert Keith Montgomery

Introduction:

Robert Keith Montgomery, a prolific inventor based in Easton, PA (US), has made significant contributions in the field of sub-micron planar lightwave devices. With an impressive portfolio of 32 patents, Montgomery has been a trailblazer in advancing optical technologies.

Latest Patents:

One of Montgomery's latest patents includes the creation of sub-micron planar lightwave devices on an SOI optical platform. By leveraging conventional masking/etching techniques, Montgomery has enabled the development of two-dimensional optical devices within an ultra-thin surface layer of an SOI structure. These devices offer enhanced performance and efficiency in optical signal propagation.

Career Highlights:

Having worked at companies like SiOptical, Inc. and Lightwire, Inc., Montgomery has demonstrated his expertise in optical engineering and device fabrication. His innovative solutions have paved the way for advancements in optical communication systems and semiconductor technologies.

Collaborations:

Throughout his career, Montgomery has collaborated with esteemed professionals in the industry. Some of his notable coworkers include Prakash B Gothoskar and Vipulkumar K Patel, who have contributed to the success of projects involving the development of cutting-edge optical devices.

Conclusion:

In conclusion, Robert Keith Montgomery stands out as a visionary inventor who continues to push the boundaries of optical technology. His revolutionary work in creating sub-micron planar lightwave devices reflects his commitment to innovation and excellence in the field. Montgomery's contributions have left a lasting impact on the industry and inspire future generations of inventors and innovators.

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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