Inventor · disambiguated record
David R. Pritchard
Also filed as: PRITCHARD DAVID · PRITCHARD DAVID R · PRITCHARD DAVID RAYMOND
8 granted patents·1 pending application·211 citations·filing 1993–2022
88Inventor score
Top patents by PatentIndex Score
9 records- 0189USD388769SCompressor control panelPRITCHARD DAVID R·Filed 1996·Granted Jan 6, 1998·48 cites·1 claims
- 0289USD354747SFront control panel for a microprocessorINGERSOLL RAND CO·Filed 1993·Granted Jan 24, 1995·35 cites·1 claims
- 0375US7852211B2Mobile surveillance and security system, surveillance and security system having a mobile surveillance and security unit, and methods of operating the sameCLARK EQUIPMENT CO·Filed 2007·Granted Dec 14, 2010·11 cites·29 claims
- 0467US5493722AMethod for controlling data transmissions on a single channel radio frequency networkINGERSOLL RAND CO·Filed 1994·Granted Feb 20, 1996·77 cites·4 claims
- 0565USD457502SInstrument panel for an oil free compressorINGERSOLL RAND CO·Filed 2001·Granted May 21, 2002·16 cites·1 claims
- 0656US5422824AComputerized diagnostic system for microprocessor-based, portable machineryINGERSOLL RAND CO·Filed 1993·Granted Jun 6, 1995·20 cites·3 claims
- 0754USD497048SHolster for a personal digital assistantINGERSOLL RAND CO·Filed 2003·Granted Oct 12, 2004·4 cites·1 claims
- 0841US2004179342A1Holster for a portable electronic deviceINGERSOLL RAND CO·Filed 2003·Application pending·0 cites
- 0927USD1075761SHandheld scannerREFLEX INSTR ASIA PACIFIC PTY LTD·Filed 2022·Granted May 20, 2025·0 cites·1 claims
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