RK

Ram Kelkar

IBM: 34 patents #2,873 of 70,183Top 5%
Globalfoundries: 2 patents #1,397 of 4,424Top 35%
📍 South Burlington, VT: #55 of 1,136 inventorsTop 5%
🗺 Vermont: #188 of 4,968 inventorsTop 4%
Overall (All Time): #94,563 of 4,157,543Top 3%
36
Patents All Time

Issued Patents All Time

Showing 26–36 of 36 patents

Patent #TitleCo-InventorsDate
6300838 Method and apparatus for derivative controlled phase locked loop systems 2001-10-09
6057719 Programmable, self-resetting divider John S. Austin 2000-05-02
6009139 Asynchronously programmable frequency divider circuit with a symmetrical output John S. Austin 1999-12-28
5828255 Phase locked loop having adaptive jitter reduction Ilya I. Novof, Stephen D. Wyatt 1998-10-27
5680076 Phase-lock indicator circuit with phase-only detection Ilya I. Novof 1997-10-21
5663991 Integrated circuit chip having built-in self measurement for PLL jitter and phase error Ilya I. Novof, Stephen D. Wyatt 1997-09-02
5656977 Frequency-lock indicator circuit with frequency-only detection Ilya I. Novof 1997-08-12
5541442 Integrated compact capacitor-resistor/inductor configuration Richard F. Keil, Ilya I. Novof, Jeffery H. Oppold, Kenneth Dean Short, Stephen D. Wyatt 1996-07-30
5525932 Lock indicator for phase locked loop circuit Iiya I. Novof, Stephen D. Wyatt 1996-06-11
5513225 Resistorless phase locked loop circuit employing direct current injection Ilya I. Novof, Donald E. Strayer, Stephen D. Wyatt 1996-04-30
5491439 Method and apparatus for reducing jitter in a phase locked loop circuit Ilya I. Novof, Stephen D. Wyatt 1996-02-13