Inventor
PINDER HOWARD G
US42 patents
⚠️ This page may combine multiple inventors who share the name “PINDER HOWARD G”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SCIENTIFIC ATLANTA
23 patentsUS7181010B2Feb 20, 2007
Apparatus for entitling remote client devices
SCIENTIFIC ATLANTA123 citations99
US6748080B2Jun 8, 2004
Apparatus for entitling remote client devices
SCIENTIFIC ATLANTA170 citations99
US6560340B1May 6, 2003
Method and apparatus for geographically limiting service in a conditional access system
SCIENTIFIC ATLANTA127 citations99
US6526508B2Feb 25, 2003
Source authentication of download information in a conditional access system
SCIENTIFIC ATLANTA117 citations99
US6516412B2Feb 4, 2003
Authorization of services in a conditional access system
SCIENTIFIC ATLANTA194 citations99
US6510519B2Jan 21, 2003
Conditional access system
SCIENTIFIC ATLANTA219 citations99
US6292568B1Sep 18, 2001
Representing entitlements to service in a conditional access system
SCIENTIFIC ATLANTA214 citations99
US6252964B1Jun 26, 2001
Authorization of services in a conditional access system
SCIENTIFIC ATLANTA191 citations99
US6246767B1Jun 12, 2001
Source authentication of download information in a conditional access system
SCIENTIFIC ATLANTA160 citations99
US6157719ADec 5, 2000
Conditional access system
SCIENTIFIC ATLANTA531 citations99
US6105134AAug 15, 2000
Verification of the source of program information in a conditional access system
SCIENTIFIC ATLANTA376 citations99
US7065213B2Jun 20, 2006
In a subscriber network receiving digital packets and transmitting digital packets below a predetermined maximum bit rate
SCIENTIFIC ATLANTA95 citations98
US6424717B1Jul 23, 2002
Encryption devices for use in a conditional access system
SCIENTIFIC ATLANTA350 citations98
US5742677AApr 21, 1998
Information terminal having reconfigurable memory
SCIENTIFIC ATLANTA218 citations98
US7395346B2Jul 1, 2008
Information frame modifier
SCIENTIFIC ATLANTA88 citations96
US6971008B2Nov 29, 2005
Authorization of services in a conditional access system
SCIENTIFIC ATLANTA62 citations96
US6937729B2Aug 30, 2005
Representing entitlements to service in a conditional access system
SCIENTIFIC ATLANTA60 citations96
US6744892B2Jun 1, 2004
Method and apparatus for geographically limiting service in a conditional access system
SCIENTIFIC ATLANTA49 citations96
US6219358B1Apr 17, 2001
Adaptive rate control for insertion of data into arbitrary bit rate data streams
SCIENTIFIC ATLANTA224 citations94
US7555123B2Jun 30, 2009
Processing an MPEG elementary stream in a conditional access overlay environment
SCIENTIFIC ATLANTA42 citations92
US7505592B2Mar 17, 2009
Apparatus for entitling and transmitting service instances to remote client devices
SCIENTIFIC ATLANTA33 citations92
US7397825B2Jul 8, 2008
Transport stream dejitterer
SCIENTIFIC ATLANTA30 citations92
US7224798B2May 29, 2007
Methods and apparatus for providing a partial dual-encrypted stream in a conditional access overlay system
SCIENTIFIC ATLANTA25 citations90
PINDER HOWARD G
12 patentsUS7861082B2Dec 28, 2010
Validating client-receivers
PINDER HOWARD G25 citations90
US7949133B2May 24, 2011
Controlled cryptoperiod timing to reduce decoder processing load
PINDER HOWARD G13 citations84
US8396216B2Mar 12, 2013
Partial dual-encryption using program map tables
PINDER HOWARD G7 citations82
US9277295B2Mar 1, 2016
Securing media content using interchangeable encryption key
PINDER HOWARD G7 citations79
US8127009B2Feb 28, 2012
Renewable conditional access
PINDER HOWARD G7 citations79
US7805399B2Sep 28, 2010
Methods and apparatus for providing a partial dual-encrypted stream in a conditional access overlay system
PINDER HOWARD G7 citations71
US8130949B2Mar 6, 2012
Partially reversible key obfuscation
PINDER HOWARD G4 citations63
US8312265B2Nov 13, 2012
Encrypting received content
PINDER HOWARD G2 citations61
US8526613B2Sep 3, 2013
Subscriber network receiving digital packets and transmitting digital packets below a predetermined maximum bit rate
PINDER HOWARD G0 citations52
US8385545B2Feb 26, 2013
Secure content key distribution using multiple distinct methods
PINDER HOWARD G1 citations52
US8229115B2Jul 24, 2012
Use of copyright text in key derivation function
PINDER HOWARD G1 citations52
US8837726B2Sep 16, 2014
Content protection key encryptor for security providers
PINDER HOWARD G0 citations42