This inventor holds 117 USPTO granted patents and 58 published patent applications, plus 16 CIPO patents and 18 EPO patents, primarily in Refractive Error Treatment (CPC class G02C7-04). Top assignees: Acucela Inc., Adlens Beacon, Inc., Pogotec, Inc.. Active years: 1996-2025.
Inventors with similar research interests:
Location History:
- Jacksonville, FL (US) (2009)
- Roanake, VA (US) (2017)
- Ronaoke, VA (US) (2018)
- Roanoke, VA (US) (1996 - 2024)
- Seattle, WA (US) (2024)
Company Filing History:
27 out of 98 
20 out of 27 
10 out of 14 
Years Active: 1996-2025
Areas of Expertise:
Title: Innovator Spotlight: Amitava Gupta, Pioneering Visionary from Roanoke
Introduction:
Amitava Gupta, a visionary inventor based in Roanoke, VA, is renowned for his groundbreaking contributions to the field of ophthalmic technology. With an impressive portfolio of 100 patents to his name, Gupta's innovative spirit and dedication to improving vision care have left a lasting impact on the industry.
Latest Patents:
1. Electro-switchable spectacles for myopia treatment: Gupta's invention offers a novel approach to treating refractive errors by utilizing electroactive components that can switch between light-scattering and transparent configurations. This innovation aims to reduce the progression of myopia by providing targeted light to the peripheral region of the retina.
2. Accommodating soft contact lens: Gupta's accommodating contact lens features a variable focus optical module designed to enhance optical correction while maintaining comfort. The module's unique design includes eyelid engaging chambers and optically transmissive materials for improved visual acuity and responsiveness.
Career Highlights:
Throughout his career, Amitava Gupta has made significant contributions while working at esteemed companies such as Adlens Beacon, Inc. and Acucela Inc. His ingenuity and expertise have propelled advancements in ophthalmic technology, earning him recognition as a leading innovator in the field.
Collaborations:
Gupta has collaborated with esteemed colleagues including Urban Schnell and Karim Haroud, who have contributed to the development and refinement of his pioneering inventions. Together, they have worked tirelessly to push the boundaries of vision care technology and improve quality of life for patients worldwide.
Conclusion:
Amitava Gupta's relentless pursuit of innovation and passion for enhancing vision care have established him as a trailblazing inventor in the field of ophthalmic technology. His remarkable patents and collaborations stand as a testament to his unwavering commitment to driving positive change through visionary inventions.