For the Inventor, By the Inventor

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Bedford, MA, United States of America

Gca Corporation

USPTO Granted Patents = 40

Trademarks = 1

Forward Citations = 714

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50 inventors (with patents filed for the assignee):

Peter Juodikis (3 out of 4 patents)

Alan G Flint (3 out of 5 patents)

Pedro Lilienfeld (2 out of 10 patents)

4. John A Piatt (2 out of 9 patents)

5. Howard Byron Lovering (2 out of 2 patents)

6. W L Loveless (2 out of 2 patents)

7. Richard J Trott (2 out of 2 patents)

8. Robert H Heath (2 out of 2 patents)

9. William L Glick (2 out of 2 patents)

10. T Jerome Weber (2 out of 2 patents)

11. Steven J Martinich (2 out of 2 patents)

12. Kenneth M Sautter (1 out of 24 patents)

13. Samuel M Barsky (1 out of 4 patents)

14. George C Lewis (1 out of 9 patents)

15. Laszlo Sipos (1 out of 5 patents)

Core Competencies:

Microlithography

Semiconductor Wafers

Interferometer

Electron Beam Lithography

Wafer Processing

Catalytic Etching

Temperature Control

Automatic Alignment

Optical Detection

Fluid Pump Technology

Vapor Sheathed Baking

Chalcogenide Products

40 patents: Sort by Forward Citations

1. 4667415 - Microlithographic reticle positioning system (1987-05-26),

2. 4647172 - Resist development method (1987-03-03),

3. 4640619 - Microlithographic calibration scheme (1987-02-03),

4. 4616908 - Microlithographic system (1986-10-14),

5. 4603466 - Wafer chuck (1986-08-05),

6. 4583856 - Resolution system for interferometer (1986-04-22),

7. 4567361 - Reticle bar code and method and apparatus for reading same (1986-01-28),

8. 4556785 - Apparatus for vapor sheathed baking of semiconductor wafers (1985-12-03),

9. 4528635 - Automatic distillation apparatus (1985-07-09),

10. 4519717 - On-stream cloud point analyzer (1985-05-28),

11. 4518848 - Apparatus for baking resist on semiconductor wafers (1985-05-21),

12. 4517430 - Microwave heating device with constant temperature control of the (1985-05-14),

13. 4506005 - Method of catalytic etching (1985-03-19),

14. 4502871 - Apparatus and method for separating wax from an entrainer gas (1985-03-05),

15. 4496423 - Gas feed for reactive ion etch system (1985-01-29),

Gca Corporation is a global consulting firm that specializes in providing innovative solutions to businesses across various industries. With a team of highly skilled professionals, Gca Corporation offers a wide range of services including strategy development, process improvement, technology implementation, and more. Our goal is to assist companies in achieving their objectives and driving sustainable growth. Visit our website to learn more about our services and how we can help your organization succeed.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 30 2025

40 Patents

#17 in Bedford, MA

#484 in Massachusetts

#8,351 in US

#16,570 in the World

Bedford, MA, United States of America

Gca Corporation

Forward Citations = 714

50 inventors:

Peter Juodikis (3 out of 4 patents)

Alan G Flint (3 out of 5 patents)

Pedro Lilienfeld (2 out of 10 patents)

4. John A Piatt (2 out of 9 patents)

5. Howard Byron Lovering (2 out of 2 patents)

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