Company Filing History:

14 out of 58,129

Sony Corporation

patents

4 out of 421

Sony United Kingdom Limited

patents

1 out of 19

Sony Broadcast & Communications Limited

patents

where one patent can have more than one assignee

Years Active: 1987-1997

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18 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 5675826 - Image data storage (1997-10-07),

2. 5430488 - Image signal processing apparatus for converting to frame format (1995-07-04),

3. 5349388 - Video signal generating apparatus (1994-09-20),

4. 5313566 - Composite image generation with hidden surface removal using a single (1994-05-17),

5. 5237657 - Apparatus for manipulating a picture represented by a video signal (1993-08-17),

6. 5208875 - Digital picture signal processing apparatus (1993-05-04),

7. 5181111 - Video signal processing apparatus and method (1993-01-19),

8. 5125048 - Obtaining access to a two-dimensional portion of a digital picture signal (1992-06-23),

9. 5046165 - Controlling the combining of video signals (1991-09-03),

10. 4953107 - Video signal processing (1990-08-28),

11. 4811263 - Infinite impulse response filters (1989-03-07),

12. 4811099 - Video signal memories (1989-03-07),

13. 4774678 - Video signal processing (1988-09-27),

14. 4766496 - Video signal memories (1988-08-23),

15. 4760605 - Image signal processing with filtering to account for image mapping (1988-07-26),

Title: Unveiling the Innovative Minds: David J Hedley

Introduction: David J Hedley, a brilliant inventor hailing from Winchester, GB, has left an indelible mark on the world of technology with his visionary ideas and groundbreaking inventions.

Latest Patents: With an impressive portfolio of 18 patents, David J Hedley's recent inventions include an image data storage system that optimizes memory usage and an image signal processing apparatus that preserves vertical resolution during data conversion.

Career Highlights: Throughout his career, David J Hedley has demonstrated a keen ability to translate innovative concepts into practical solutions. His tenure at renowned companies like Sony Corporation and Sony United Kingdom Limited has been marked by a series of groundbreaking inventions that have pushed the boundaries of technology.

Collaborations: In his creative pursuits, David J Hedley has collaborated with esteemed colleagues such as Morgan W David and John W Richards. Together, they have fueled innovation and brought forth cutting-edge technological advancements.

Conclusion: David J Hedley emerges as a true pioneer in the realm of innovation, with a remarkable track record of transforming ideas into tangible inventions that have the potential to revolutionize the tech industry. His work stands as a testament to the power of visionary thinking and the endless possibilities that innovation holds for the future.

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2 patents pending (CIPO):

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Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.