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Trademarks = 2

Forward Citations = 107

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10 inventors (with patents filed for the assignee):

Jifei Ou (5 out of 14 patents)

Andre Schmeing (4 out of 4 patents)

Kai-Hong Anthony Chu (3 out of 3 patents)

4. Jerome Potash (2 out of 3 patents)

5. Patrick W Clarke (1 out of 9 patents)

6. William E Lane (1 out of 1 patent)

7. Ernest D Belanger (1 out of 1 patent)

8. Carlo Bares (1 out of 1 patent)

9. August Rabe (1 out of 1 patent)

10. William Curtis Stone (1 out of 1 patent)

10 patents: Sort by Forward Citations

1. 12578700 - Systems, methods and file format for 3D printing of microstructures (2026-03-17),

2. 12285912 - Additive manufacturing on pliable substrates (2025-04-29),

3. 11681269 - Systems, methods and file format for 3D printing of microstructures (2023-06-20),

4. 11567474 - Systems, methods and file format for 3D printing of microstructures (2023-01-31),

5. 11275354 - Systems, methods and file format for 3D printing of microstructures (2022-03-15),

6. 5331536 - Low leakage high current transformer (1994-07-19),

7. 4843301 - Power supply with switching means responsive to line voltage (1989-06-27),

8. 4488057 - AC-DC Switching regulator uninterruptible power supply (1984-12-11),

9. 4409569 - Filter circuits having transformers as filter elements (1983-10-11),

10. 4020394 - Ground fault detector (1977-04-26),

Opt Industries, Inc. is a leading provider of advanced solutions in the field of additive manufacturing. Using cutting-edge technology, we specialize in creating high-performance 3D printed materials for a wide range of industries. Our innovative approach and commitment to quality have earned us a reputation for delivering exceptional results to our clients.

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

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USPTO Data Jan 1 1976 - Sep 15 2026

10 Patents

#8 in Medford, MA

#1,769 in Massachusetts

#29,779 in US

#55,869 in the World

Medford, MA, United States of America

Opt Industries, Inc.