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For the Inventor, By the Inventor

Syracuse, NY, United States of America

Martin Marietta Corporation


USPTO Granted Patents = 490


Trademarks = 18

Forward Citations = 13,356

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632 inventors (with patents filed for the assignee):

goldMedal Dennis C Nagle (28 out of 40 patents)

silverMedal Leontios Christodoulou (25 out of 25 patents)

bronzeMedal John M Brupbacher (21 out of 25 patents)

4.  Herbert S Cole (10 out of 75 patents)

5.  Robert J Wojnarowski (9 out of 143 patents)

6.  Donald F Shepard (8 out of 10 patents)

7.  Bernard Gorowitz (7 out of 29 patents)

8.  Joseph R Pickens (7 out of 12 patents)

9.  Hermann B Sequeira (7 out of 8 patents)

10.  Lawrence R Folsom (6 out of 22 patents)

11.  Lawrence S Kramer (6 out of 6 patents)

12.  Laurence O Williams (6 out of 6 patents)

13.  James A Ray (6 out of 6 patents)

14.  Larry G Boxall (6 out of 10 patents)

15.  Robert Francis Larkin (5 out of 11 patents)


Core Competencies:
Transceiver Technology
Adaptive Filtering
Electromagnetic Attenuation
Waveguide Transitions
Neural Networks
Spacecraft Thrusters
Optical Apparatus
Magnetic Circulator Components
Hydrostatic Transmission
Digital Signal Processing
Fingerprint Matching
Attitude Control Systems

490 patents:

1. 6131022 - Transceiver and antenna system for communication with remote station (2000-10-10),
2. 6122405 - Adaptive filter selection for optimal feature extraction (2000-09-19),
3. 5885911 - Electromagnetic attenuating laminate and method for its formation (1999-03-23),
4. 5867073 - Waveguide to transmission line transition (1999-02-02),
5. 5853897 - Substrate coated with highly diffusive metal surface layer (1998-12-29),
6. 5850993 - Spacecraft thruster operation for improved orbital maneuver accuracy (1998-12-22),
7. 5835901 - Perceptive system including a neural network (1998-11-10),
8. 5828335 - Spacecraft communication channel power control system (1998-10-27),
9. 5825922 - Methods and apparatus for centroid based object segmentation in object (1998-10-20),
10. 5817422 - Optical apparatus having a highly diffusive metal surface layer (1998-10-06),
11. 5801970 - Model-based feature tracking system (1998-09-01),
12. 5776275 - Fabrication of compact magnetic circulator components in microwave (1998-07-07),
13. 5770868 - GaAs substrate with compositionally graded AlGaAsSb buffer for (1998-06-23),
14. 5757072 - Structure for protecting air bridges on semiconductor chips from damage (1998-05-26),
15. 5745984 - Method for making an electronic module (1998-05-05),
Martin Marietta, an American company, is a leading supplier of building materials including aggregates, cement, ready-mixed concrete, and asphalt paving. With a focus on sustainability and innovation, Martin Marietta is committed to providing high-quality products for construction projects across the United States.
This text is generated by artificial intelligence and may not be accurate.

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USPTO Data Jan 1 1976 - Dec 30 2025

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490 Patents

#1 in Syracuse, NY

#62 in New York

#951 in US

#1,909 in the World

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Syracuse, NY, United States of America

Martin Marietta Corporation

Forward Citations = 13,356

632 inventors:

goldMedal Dennis C Nagle (28 out of 40 patents)

silverMedal Leontios Christodoulou (25 out of 25 patents)

bronzeMedal John M Brupbacher (21 out of 25 patents)

4.  Herbert S Cole (10 out of 75 patents)

5.  Robert J Wojnarowski (9 out of 143 patents)

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