Inventor
Robert A. Moore
Inventor
Amherst, NH, US
Overview
Patents· 43 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G03Gprimary
G03GElectrography27%
G01VGeophysics14%
H03HImpedance networks, e.g. resonant circuits13%
E21BEarth or rock drilling7%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests7%
B41JTypewriters4%
C05GMixtures of fertilisers covered individually by different subclasses of class c054%
G01NInvestigating or analysing materials by determining their chemical or physical properties4%
G06KGraphical data reading4%
Y10TTechnical subjects covered by former us classification4%
PatentTitleYear
9,238,959'Methods for improved active ranging and target well magnetization'20167,557,582'Logging while drilling tool for obtaining azimuthally sensitive formation resistivity measurements'20097,482,812'Series-resonant tuning of an LWD receiver'20097,436,184'Well logging apparatus for obtaining azimuthally sensitive formation resistivity measurements'20087,414,405'Measurement tool for obtaining tool face on a rotating drill collar'20087,388,379'Series-resonant tuning of a downhole loop antenna'20087,385,400'Azimuthally sensitive receiver array for an electromagnetic measurement tool'20086,826,866'Fully compatible water-soluble fertilizer and use'20046,487,388'System and method for duplex printing'20026,460,290'Fully compatible surfactant-impregnated water-soluble fertilizer; concentrate; and use'20026,456,180'Line interface transformer'20026,269,760'Wide needle swing oscillating hook system for sewing machines'20016,263,936'Technique for making fiber composite object'20015,766,933'Method and element for measuring analytes in biological fluids using immobilized binder--analyte labeled complex'19985,629,761'Toner print system with heated intermediate transfer member'19975,470,713'Method and element for measuring analytes in biological fluids using immobilized binder-analyte labeled complex'19955,414,498'Liquid/dry toner imaging system'19955,236,048'Apparatus and method for communicating electrical signals in a well, including electrical coupling for electric circuits therein'19935,185,589'Microwave film bulk acoustic resonator and manifolded filter bank'19935,103,263'Powder transport, fusing and imaging apparatus'19925,014,076'Printer with high frequency charge carrier generation'19915,012,291'Powder transport, fusing and imaging apparatus'19914,982,572'Vapor injection system for refrigeration units'19914,864,331'Offset electrostatic imaging process'19894,809,026'Electrostatic printing utilizing a heated air flow'19894,809,027'Offset electrostatic printing utilizing a heated air flow'19894,772,901'Electrostatic printing utilizing dehumidified air'19884,760,262'Ion source'19884,737,719'Coherent detection system for use in induction well logging apparatus'19884,734,721'Electrostatic printer utilizing dehumidified air'19884,524,325'Dual guard type resistivity measuring apparatus'19854,400,669'Magnetostatic wave delay line having improved group delay linearity'19834,347,525'Electrostatic label printing system'19824,338,614'Electrostatic print head'19824,316,161'Wideband low triple transit delay line'19824,315,228'Multiple co-surface acoustic wave filters'19824,281,335'Electrostatic label printing system'19814,242,653'Triple transit suppression for bulk acoustic delay lines'19804,146,852'Phase weighted acoustic reflective array compressor'19794,037,174'Combined acoustic surface wave and semiconductor device particularly suited for signal convolution'19774,015,027'Electrophotographic toner transfer and fusing method'19773,993,825'Electrophotographic toner transfer and fusing apparatus and method'19763,961,951'Electrophotographic method for producing multiple copies from the same electrostatic image'1976Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1976–1989Based in Amherst, NH, US· patent location history
1977–1993Patents assigned to WESTINGHOUSE ELECTRIC CORP (6)· patent assignee history
1977–2001Based in Arnold, MD, US· patent location history
1981–1989Patents assigned to MARKEM CORP (8)· patent assignee history
1985–1993Patents assigned to HALLIBURTON CO (3)· patent assignee history
1991–1995Patents assigned to DELPHAX SYSTEMS (4)· patent assignee history
1991–1997Based in Waquoit, MA, US· patent location history
1993–2016Based in Katy, TX, US· patent location history
2002–2004Based in Sewell, NJ, US· patent location history
2008–2009Patents assigned to PATHFINDER ENERGY SERVICES INC (5)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MARKEM CORP | 8 | 1981–1989 |
| WESTINGHOUSE ELECTRIC CORP | 6 | 1977–1993 |
| PATHFINDER ENERGY SERVICES INC | 5 | 2008–2009 |
| DELPHAX SYSTEMS | 4 | 1991–1995 |
| HALLIBURTON CO | 3 | 1985–1993 |
Locations
| Location | Patents | Span |
|---|---|---|
| Amherst, NH, US | 9 | 1976–1989 |
| Katy, Texas, US | 8 | 1993–2016 |
| Arnold, Maryland, US | 8 | 1977–2001 |
| Waquoit, Massachusetts, US | 5 | 1991–1997 |
| Sewell, New Jersey, US | 2 | 2002–2004 |