For the Inventor, By the Inventor

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Maplewood, NJ, United States of America

Hammond Incorporated

USPTO Granted Patents = 13

Forward Citations = 96

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11 inventors (with patents filed for the assignee):

Ray B Schrecongost (3 out of 7 patents)

Wilford R Schreier (3 out of 6 patents)

Mitchell Feigenbaum (2 out of 2 patents)

4. Robert G Mathias (2 out of 3 patents)

5. Angelo A Bione (1 out of 14 patents)

6. Alexander J Borrevik (1 out of 1 patent)

7. Robert B Cotton, Jr (1 out of 1 patent)

8. Edward J Perutis (1 out of 1 patent)

9. Robert E Magnuson (1 out of 1 patent)

10. Donald R Sauvey (1 out of 4 patents)

11. Alto Stoiber (1 out of 1 patent)

13 patents: Sort by Forward Citations

1. 5737508 - Method for smoothing fractally-curved lines (1998-04-07),

2. 5355314 - Method and apparatus for automatically generating symbol images against (1994-10-11),

3. 4141270 - Modulated keyer supply sampling circuit (1979-02-27),

4. 4128036 - Electro-mechanical keyboard memory for an electronic musical instrument (1978-12-05),

5. 4074846 - Floating eyelet inserting tool (1978-02-21),

6. 4046048 - Digital touch responsive tempo generating device (1977-09-06),

7. 4043244 - Electronic musical instrument keyboard (1977-08-23),

8. 4023113 - Voltage controlled filter (1977-05-10),

9. 4016792 - Monophonic electronic musical instrument (1977-04-12),

10. 4000674 - One key chording system for an electronic keyboard instrument (1977-01-04),

11. 3973463 - Delayed vibrato and burble circuit (1976-08-10),

12. 3971284 - Plural mode envelope generator for voltage controlled amplifier (1976-07-27),

13. 3958483 - Musical instrument rhythm programmer having provision for automatic (1976-05-25),

Hammond Incorporated is a leading provider of high-quality industrial equipment and supplies. With a wide range of products including transformers, enclosures, and electrical components, Hammond serves a diverse customer base in industries such as manufacturing, energy, and telecommunications. The company is known for its commitment to innovation, reliability, and customer satisfaction.

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

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USPTO Data Jan 1 1976 - Sep 15 2026

13 Patents

#2 in Maplewood, NJ

#896 in New Jersey

#23,784 in US

#44,906 in the World

Maplewood, NJ, United States of America

Hammond Incorporated

Forward Citations = 96

11 inventors:

Ray B Schrecongost (3 out of 7 patents)

Wilford R Schreier (3 out of 6 patents)

Mitchell Feigenbaum (2 out of 2 patents)

4. Robert G Mathias (2 out of 3 patents)

5. Angelo A Bione (1 out of 14 patents)

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