Assignee
POTOMAC PHOTONICS INC
US·17 granted patents·310 citations·filing 1987–2009
Top patents by PatentIndex Score
17 records- 0186US6649861B2Method and apparatus for fabrication of miniature structuresPOTOMAC PHOTONICS INC·Filed 2002·Granted Nov 18, 2003·40 cites·21 claims
- 0280US6862490B1DLL circuit taking acount of external loadPOTOMAC PHOTONICS INC·Filed 2000·Granted Mar 1, 2005·29 cites·30 claims
- 0376US6835426B2Method and apparatus for pulse-position synchronization in miniature structures manufacturing processesPOTOMAC PHOTONICS INC·Filed 2003·Granted Dec 28, 2004·16 cites·17 claims
- 0475US5062116AHalogen-compatible high-frequency discharge apparatusPOTOMAC PHOTONICS INC·Filed 1990·Granted Oct 29, 1991·35 cites·21 claims
- 0574US6583381B1Apparatus for fabrication of miniature structuresPOTOMAC PHOTONICS INC·Filed 2000·Granted Jun 24, 2003·67 cites·13 claims
- 0671US7964453B2Method and system for spatially selective crystallization of amorphous siliconPOTOMAC PHOTONICS INC·Filed 2009·Granted Jun 21, 2011·4 cites·5 claims
- 0768US6792326B1Material delivery system for miniature structure fabricationPOTOMAC PHOTONICS INC·Filed 2000·Granted Sep 14, 2004·48 cites·26 claims
- 0865US7799666B1Method of spatially selective laser-assisted doping of a semiconductorPOTOMAC PHOTONICS INC·Filed 2009·Granted Sep 21, 2010·2 cites·20 claims
- 0965US7559137B2Method for providing electrically conductive paths in polymer tubingPOTOMAC PHOTONICS INC·Filed 2006·Granted Jul 14, 2009·14 cites·13 claims
- 1060US6898846B2Method and components for manufacturing multi-layer modular electrical circuitsPOTOMAC PHOTONICS INC·Filed 2002·Granted May 31, 2005·8 cites·25 claims
- 1158US4789809AHigh frequency discharge apparatus with impedance matchingPOTOMAC PHOTONICS INC·Filed 1987·Granted Dec 6, 1988·10 cites·14 claims
- 1256US7106598B2Passive component assembly for multi-layer modular electrical circuitPOTOMAC PHOTONICS INC·Filed 2004·Granted Sep 12, 2006·6 cites·6 claims
- 1352US6713715B2Method and system for laser marking a gemstonePOTOMAC PHOTONICS INC·Filed 2002·Granted Mar 30, 2004·6 cites·10 claims
- 1448US4796271AHigh duty factor rare gas halide laserPOTOMAC PHOTONICS INC·Filed 1987·Granted Jan 3, 1989·11 cites·13 claims
- 1544US6649863B2Gemstone marking system with a focus sensing unit for sensing relative disposition between a marking surface of the gemstone and a focal plane of a laser beamPOTOMAC PHOTONICS INC·Filed 2002·Granted Nov 18, 2003·5 cites·11 claims
- 1640US4990829AHigh frequency discharge apparatus with hollow waveguide input sectionPOTOMAC PHOTONICS INC·Filed 1989·Granted Feb 5, 1991·4 cites·16 claims
- 1731US7015795B2Self-identifying integrated circuits and method for fabrication thereofPOTOMAC PHOTONICS INC·Filed 2002·Granted Mar 21, 2006·5 cites·20 claims
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