Inventor · disambiguated record
Karl J. Hildebrand
Also filed as: HILDEBRAND KARL · HILDEBRAND KARL J
9 granted patents·111 citations·filing 1978–1986
87Inventor score
Top patents by PatentIndex Score
9 records- 0179US4941618ANebulizer employing a fine mesh screenLEEMAN LABS INC·Filed 1986·Granted Jul 17, 1990·60 cites·2 claims
- 0253US4391523AScannable detector system for echelle grating spectrometersLEEMAN LABS INC·Filed 1981·Granted Jul 5, 1983·15 cites·4 claims
- 0351US4458940ALock for walls, doors and folding partsHILDEBRAND KARL·Filed 1981·Granted Jul 10, 1984·17 cites·8 claims
- 0438US4147957APlasma jet device and method of operating sameSPECTRAMETRICS INC·Filed 1978·Granted Apr 3, 1979·7 cites·18 claims
- 0536US4426172ABall and socket joint for dumper trucksHILDEBRAND KARL·Filed 1982·Granted Jan 17, 1984·6 cites·4 claims
- 0631US4396287ASample manipulation system for spectrometersLEEMAN LABS INC·Filed 1981·Granted Aug 2, 1983·4 cites·9 claims
- 0729US4340845AStabilized cathode assembly for arc light sourceLEEMAN LABS INC·Filed 1980·Granted Jul 20, 1982·1 cites·12 claims
- 0826US4444497AUniform sample transport and manipulation system and method for spectrometersLEEMAN LABS INC·Filed 1981·Granted Apr 24, 1984·1 cites·3 claims
- 0926US4305662ASample excitation situs enhancement apparatus for a spectrometerLEEMAN LABS INC·Filed 1980·Granted Dec 15, 1981·0 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →