Swampscott, MA, United States of America

John W Graff

This inventor holds 43 USPTO granted patents and 9 published patent applications and 1 EPO patent, primarily in Metasurface Technology. Top assignees: Luminus Devices, Inc., Metalenz, Inc., Varian Semiconductor Equipment Associates, Inc.. Active years: 2006-2026.

USPTO Granted Patents = 43 (Patent Applications = 9)

% Patents Active = 53.5

EPO Patents = 1 (Patent Applications = 4)

Average Co-Inventor Count = 3.7

ph-index = 10

Forward Citations = 366(Granted Patents)

Location History:

Brighton, MA (US) (2006 - 2012)
Swampscott, MA (US) (2006 - 2024)

Company Filing History:

21 out of 85

Luminus Devices, Inc.

Varian Semiconductor Equipment Associates, Inc.

patents

Years Active: 2006-2026

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Areas of Expertise:

Metasurface Lens

Ion Beam Quality

Optical Display Systems

Microlens Array

Doping Patterns

LED Package

Electronic Device Contacts

Hybrid Imaging Systems

Polarization Sorting

Light Emitting Devices

Patterned Doping

Substrate Alignment

43 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12730279 - Optical module including metasurface chip and methods of manufacturing thereof (2026-09-08),

2. 12699207 - Shared-aperture camera system and calibration method (2026-08-04),

3. 12641900 - Aperture-metasurface and hybrid refractive-metasurface imaging systems (2026-05-26),

4. 12548980 - Single element dot pattern projector (2026-02-10),

5. 12411348 - Transmissive metasurface lens integration (2025-09-09),

6. 12389700 - Aperture-metasurface and hybrid refractive-metasurface imaging systems (2025-08-12),

7. 12276807 - Polarization sorting metasurface microlens array device (2025-04-14),

8. 11988844 - Transmissive metasurface lens integration (2024-05-21),

9. 11978752 - Aperture-metasurface and hybrid refractive-metasurface imaging systems (2024-05-07),

10. 11927769 - Polarization sorting metasurface microlens array device (2024-03-12),

11. 11579456 - Transmissive metasurface lens integration (2023-02-14),

12. 10825653 - Method of improving ion beam quality in an implant system (2020-11-03),

13. 10804075 - Method of improving ion beam quality in an implant system (2020-10-13),

14. 10795168 - Transmissive metasurface lens integration (2020-10-06),

15. 9524849 - Method of improving ion beam quality in an implant system (2016-12-20),

Title: The Legacy of John W Graff: Pioneering Inventor from Swampscott, MA

Introduction: John W Graff is a distinguished inventor hailing from the picturesque town of Swampscott, MA. His innovative spirit and dedication to technological advancement have made him a prominent figure in the world of patents and inventions.

Latest Patents: John W Graff holds several groundbreaking patents in various fields, including renewable energy, medical devices, and consumer electronics. His recent patents showcase his commitment to creating solutions that improve lives and push the boundaries of innovation.

Career Highlights: Throughout his illustrious career, John W Graff has worked with leading research institutions and companies to bring his inventions to life. His ability to blend creativity with technical expertise has led to the development of cutting-edge technologies that have garnered international acclaim.

Collaborations: John W Graff has collaborated with top-tier universities, research institutions, and industry experts to further his research and bring his ideas to fruition. His collaborative efforts have resulted in the successful commercialization of several patented inventions, solidifying his reputation as a visionary inventor.

Conclusion: John W Graff's passion for innovation and his relentless pursuit of excellence have established him as a trailblazer in the world of inventions. His contributions have not only transformed industries but have also inspired future generations of inventors to dream big and push the boundaries of what is possible.