Inventor
LIUHA PETRI
FI11 patents
⚠️ This page may combine multiple inventors who share the name “LIUHA PETRI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NOKIA CORP
9 patentsUS7536430B2May 19, 2009
Method and system for performing calculation operations and a device
NOKIA CORP48 citations91
US7006110B2Feb 28, 2006
Determining a coverage mask for a pixel
NOKIA CORP39 citations86
US7031389B2Apr 18, 2006
Method for performing motion estimation in video encoding, a video encoding system and a video encoding device
NOKIA CORP13 citations82
US6976046B2Dec 13, 2005
Architectures for discrete wavelet transforms
NOKIA CORP18 citations79
US7774400B2Aug 10, 2010
Method and system for performing calculation operations and a device
NOKIA CORP3 citations61
US7334011B2Feb 19, 2008
Method and system for performing a multiplication operation and a device
NOKIA CORP2 citations61
US7236523B2Jun 26, 2007
Method for performing motion estimation in video encoding, a video encoding system and a video encoding device
NOKIA CORP6 citations61
US6980138B2Dec 27, 2005
Method and a system for variable-length decoding, and a device for the localization of codewords
NOKIA CORP6 citations60
US7486733B2Feb 3, 2009
Method for performing motion estimation in video encoding, a video encoding system and a video encoding device
NOKIA CORP1 citations50