Inventor

BERESFORD RATNA

GB5 patents

⚠️ This page may combine multiple inventors who share the name “BERESFORD RATNA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SONY EUROPE LTD

2 patents

US9269105B2Feb 23, 2016

Image processing

SONY EUROPE LTD5 citations82

US9940655B2Apr 10, 2018

Image processing

SONY EUROPE LTD1 citations61

SONY UK LTD

1 patent

US8385646B2Feb 26, 2013

Image processing

SONY UK LTD41 citations96

SONY CORP

1 patent

US8363980B2Jan 29, 2013

Video processing system and method

SONY CORP2 citations61

SONY EUROPE BV

1 patent

US11004129B2May 11, 2021

Image processing

SONY EUROPE BV0 citations60