P

Inventor

BERGER HARVEY L

US27 patents
⚠️ This page may combine multiple inventors who share the name “BERGER HARVEY L”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NORTHROP GRUMMAN CORP

11 patents
US7426386B1Sep 16, 2008

Beam laydown for hopped satellite downlink with adaptable duty cycle

NORTHROP GRUMMAN CORP44 citations92
US6985725B2Jan 10, 2006

Method and apparatus for maintaining independent, parallel data streams over separate modulation channels of a multi-dimensional modulator

NORTHROP GRUMMAN CORP39 citations92
US6714557B1Mar 30, 2004

Packet concatenation for increased transmission capacity

NORTHROP GRUMMAN CORP23 citations92
US6674811B1Jan 6, 2004

Efficient pre-distorted 12/4 QAM modulator

NORTHROP GRUMMAN CORP28 citations90
US7474635B2Jan 6, 2009

Communication system and method using time division multiplexed (TDM) downlink

NORTHROP GRUMMAN CORP15 citations84
US6636734B1Oct 21, 2003

Dual receive ground terminal for use in communication systems utilizing multiple satellites

NORTHROP GRUMMAN CORP17 citations83
US7197090B1Mar 27, 2007

Adaptive decision regions and metrics

NORTHROP GRUMMAN CORP16 citations78
US6658620B1Dec 2, 2003

Burst and packet wireless transmission using product codes with iterative decoding

NORTHROP GRUMMAN CORP7 citations73
US6944140B1Sep 13, 2005

Beam hopping self addressed packet switched communication system with multiple beam array antenna

NORTHROP GRUMMAN CORP5 citations61
US7342971B2Mar 11, 2008

Bipolar waveform modulation for ultra wideband (UWB) communication networks

NORTHROP GRUMMAN CORP0 citations51
US7634284B2Dec 15, 2009

Method and apparatus for reducing data rate transmitted in a beam without affecting its power flux density

NORTHROP GRUMMAN CORP0 citations42

SONO TEK CORP

9 patents

TRW INC

4 patents

SONOTEK CORP

1 patent

BAE SYSTEMS INFORMATION

1 patent

(unassigned)

1 patent