P

Inventor

MAKAM AMBIKACHARAN P

US6 patents
⚠️ This page may combine multiple inventors who share the name “MAKAM AMBIKACHARAN P”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

Google Technology Holdings LLC

3 patents
US9239928B2Jan 19, 2016

Secure time for mobile devices

Google Technology Holdings LLC0 citations49
US10061904B2Aug 28, 2018

Digital rights management with irregular network access

Google Technology Holdings LLC0 citations48
US9336365B2May 10, 2016

Digital rights management with irregular network access

Google Technology Holdings LLC0 citations48

ARRIS ENTPR LLC

1 patent
US10162944B2Dec 25, 2018

Library style media DRM APIs in a hosted architecture

ARRIS ENTPR LLC3 citations71

SO NICOL C

1 patent
US8813238B2Aug 19, 2014

Digital rights management with irregular network access

SO NICOL C3 citations53

PETERKA PETR

1 patent
US8873760B2Oct 28, 2014

Service key delivery system

PETERKA PETR0 citations39