PW

Peter M. Willis

LE Leco: 27 patents #2 of 94Top 3%
JL Johnson Matthey Public Limited: 2 patents #296 of 922Top 35%
Overall (All Time): #116,872 of 4,157,543Top 3%
31
Patents All Time

Issued Patents All Time

Showing 25 most recent of 31 patents

Patent #TitleCo-InventorsDate
12100584 Methods and systems for multi-pass encoded frequency pushing Jonathan Jaloszynski 2024-09-24
11899032 Molar transfer device Bradley R. Rush 2024-02-13
11726010 Rotary dosing device Bradley R. Rush 2023-08-15
10636637 Systems and methods to process and group chromatographic peaks Jihong Wang 2020-04-28
10488377 Systems and methods to process data in chromatographic systems Jihong Wang 2019-11-26
9786484 Method and apparatus for decoding multiplexed information in a chromatographic system Jonathan Jaloszynski 2017-10-10
9435758 Bidirectional ballast 2016-09-06
9243954 Circuit and method for controlling an IR source for an analytical instrument Joshua Allen Slavens 2016-01-26
9184035 Data acquisition system for a spectrometer using an ion statistics filter and/or a peak histogram filtering circuit Michael C. Mason, Mark R. Wheeler, Viatcheslav Artaev, Julie R. Pitz 2015-11-10
9153424 Correcting time-of-flight drifts in time-of-flight mass spectrometers Jonathan Jaloszynski 2015-10-06
9082597 Data acquisition system for a spectrometer using an ion statistics filter and/or a peak histogram filtering circuit Michael C. Mason, Mark R. Wheeler, Viatcheslav Artaev, Julie R. Pitz 2015-07-14
8063360 Data acquisition system for a spectrometer using various filters Michael C. Mason, Mark R. Wheeler, Viatcheslav Artaev, Julie R. Pitz 2011-11-22
8017907 Data acquisition system for a spectrometer that generates stick spectra Michael C. Mason, Mark R. Wheeler, Viatcheslav Artaev, Julie R. Pitz 2011-09-13
7884319 Data acquisition system for a spectrometer Michael C. Mason, Mark Wheeler, Viatcheslav Artaev, Julie R. Pitz 2011-02-08
7825373 Data acquisition system for a spectrometer using horizontal accumulation Michael C. Mason, Mark R. Wheeler, Viatcheslav Artaev, Julie R. Pitz 2010-11-02
7501621 Data acquisition system for a spectrometer using an adaptive threshold Michael C. Mason, Mark R. Wheeler, Viatcheslav Artaev, Julie R. Pitz 2009-03-10
7404670 Analytical furnace with predictive temperature control 2008-07-29
6623699 Analyzing system for high accuracy nitrogen determination Brian W. Pack, Carlos Guerra, Joel C. Mitchell 2003-09-23
6497593 Wind-powered vehicle 2002-12-24
6357279 Control circuit for thermal conductivity cell 2002-03-19
6326620 Switched mode NDIR system 2001-12-04
6023330 Centered sphere spectrometer Kim A. Marshall 2000-02-08
5322360 Isothermal calorimeter Gordon C. Ford, Michael P. Tabbey, Charles W. Berk 1994-06-21
5315091 Resistively heated sample preparation apparatus Larry S. O'Brien, Gordon C. Ford, Robert S. Tate 1994-05-24
5313047 Analytical sample preparation system Larry S. O'Brien, Gordon C. Ford, Ronald A. Klemm 1994-05-17