For the Inventor, By the Inventor

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Rochester, NY, United States of America

Eastman Technology, Inc.

USPTO Granted Patents = 23

Forward Citations = 236

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12 inventors (with patents filed for the assignee):

James U Lemke (7 out of 61 patents)

Richard J McClure (5 out of 48 patents)

James A Bixby (5 out of 18 patents)

4. Frederick J Jeffers (4 out of 54 patents)

5. Charles E Wright (4 out of 5 patents)

6. William W French (3 out of 24 patents)

7. Charles R Moeller (3 out of 6 patents)

8. Robert A Lentz (3 out of 7 patents)

9. Gary A LaBeau (2 out of 3 patents)

10. Joseph Hubert Colles (1 out of 76 patents)

11. Ward M Calaway (1 out of 5 patents)

12. Lee B Armstrong (1 out of 1 patent)

23 patents: Sort by Forward Citations

1. 4412379 - Method of manufacturing a multitrack magnetic head employing double (1983-11-01),

2. 4410149 - Transport apparatus for use with a linear tape recorder (1983-10-18),

3. 4342057 - Skew calculation using information recorded along a single timing track (1982-07-27),

4. 4339775 - Fast frame rate augmentation (1982-07-13),

5. 4330846 - Digital time base correction (1982-05-18),

6. 4325088 - Lap and dissolve in video cameras with VTR (1982-04-13),

7. 4322752 - Fast frame rate sensor readout (1982-03-30),

8. 4316227 - Multitrack magnetic head employing double helix structure (1982-02-16),

9. 4314298 - Multitrack magnetic head employing double helix structure (1982-02-02),

10. 4277806 - Magnetic recording using recording media having temperature dependent (1981-07-07),

11. 4256781 - Method of forming electrical components over magnetic images (1981-03-17),

12. 4180832 - Video recording and reproducing apparatus having variable reproduction (1979-12-25),

13. 4164770 - Thin film magnetoresistive head (1979-08-14),

14. 4137554 - Magnetic head employing flux interrogation (1979-01-30),

15. 4136371 - Magnetic head employing hard axis thin film inductor (1979-01-23),

Eastman Technology, Inc. is a leading provider of advanced technology solutions for the industrial sector. With a focus on innovation and quality, we offer a wide range of products and services to meet the needs of our customers. Our team of experts are dedicated to delivering cutting-edge solutions that improve efficiency and drive growth. Visit our website to learn more about how Eastman Technology can help your business succeed.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 30 2025

23 Patents

#34 in Rochester, NY

#787 in New York

#13,951 in US

#26,825 in the World

Rochester, NY, United States of America

Eastman Technology, Inc.

Forward Citations = 236

12 inventors:

James U Lemke (7 out of 61 patents)

Richard J McClure (5 out of 48 patents)

James A Bixby (5 out of 18 patents)

4. Frederick J Jeffers (4 out of 54 patents)

5. Charles E Wright (4 out of 5 patents)

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