Inventor
Charles M. Puckette
Inventor
Scotia, NY, US
Overview
Patents· 20 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Bprimary
H04BTransmission25%
H04LTransmission of digital information, e.g. telegraphic communication15%
H04WWireless communication networks10%
G01SRadio direction-finding8%
H01QAntennas, i.e. radio aerials8%
H03DDemodulation or transference of modulation from one carrier to another8%
G08CTransmission systems for measured values, control or similar signals5%
B61KAuxiliary equipment specially adapted for railways, not otherwise provided for3%
B61LGuiding railway traffic3%
G06FElectric digital data processing3%
PatentTitleYear
6,792,058'Digital receiving system for dense environment of aircraft'20046,781,513'Telemetry of diagnostic messages from a mobile asset to a remote station'20046,570,497'Apparatus and method for rail track inspection'20036,424,250'Communication system utilizing modified geometric harmonic modulation'20026,377,565'Adaptive propagation delay compensation for TDMA communications systems'20026,346,875'GHM aggregator'20026,262,659'Telemetry of diagnostic messages from a mobile asset to a remote station'20016,175,934'Method and apparatus for enhanced service quality through remote diagnostics'20015,481,532'Mobile telecommunications device and service'19965,444,762'Method and apparatus for reducing interference among cellular telephone signals'19955,166,953'Technique for frequency-hopped spread spectrum communications'19925,058,200'Transmitter location searching system'19914,902,979'Homodyne down-converter with digital Hilbert transform filtering'19904,888,557'Digital subharmonic sampling down-converter'19894,583,231'Method of, and apparatus for, frequency-hopped frequency-shift-keyed digital data communications'19864,535,297'Binary signal demodulator with comparative value decision circuitry'19854,475,219'Demodulator for frequency-shift-keyed binary data signals'19844,468,792'Method and apparatus for data transmission using chirped frequency-shift-keying modulation'19844,352,210'Linear mixer with reduced spurious responses'19824,290,022'Digitally programmable phase shifter'1981Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1981–2004Patents assigned to GEN ELECTRIC (18)· patent assignee history
1981–1991Based in Schenectady, NY, US· patent location history
1982–2004Based in Scotia, NY, US· patent location history
1995Patents assigned to AIRCELL INC (1)· patent assignee history
2004Patents assigned to LOCKHEED CORP (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| GEN ELECTRIC | 18 | 1981–2004 |
| AIRCELL INC | 1 | 1995 |
| LOCKHEED CORP | 1 | 2004 |
Locations
| Location | Patents | Span |
|---|---|---|
| Scotia, New York, US | 18 | 1982–2004 |
| Schenectady, New York, US | 2 | 1981–1991 |