P
PatentIndex
Search
Landscape
Sign in
Inventor
HYERLE ROBERT
FR
2 patents
⚠️ This page may combine multiple inventors who share the name “HYERLE ROBERT”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HEWLETT PACKARD DEVELOPMENT CO
1 patent
US7142658B2
Nov 28, 2006
DTMF control
HEWLETT PACKARD DEVELOPMENT CO
7 citations
68
SARKAR SUJOY
1 patent
US8495169B2
Jul 23, 2013
Method and system for managing a hierarchical information base with an application layer protocol
SARKAR SUJOY
0 citations
18