Michael Trainer — 24 Patents at Microtrac

Michael Trainer has been granted 24 US patents while listed as an inventor at Microtrac. The first was granted in 1987 and the most recent in November 2022. Michael Trainer ranks #168,038 of 4,157,543 US inventors in our database (top 4.0%). Patent records list Michael Trainer in Coopersburg, PA, US.

Issued Patents All Time

Showing 1–24 of 24 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
11513047	Methods and apparatus for determining characteristics of particles from scattered light	—	2022-11-29
10955327	Method and apparatus for determining particle characteristics utilizing a plurality of beam splitting functions and correction of scattered light	—	2021-03-23
10620105	Methods and apparatus for determining characteristics of particles from scattered light	—	2020-04-14
10386283	Methods and apparatus for determining particle characteristics by utilizing force on particles	—	2019-08-20
10113945	Method and apparatus for combining measurements of particle characteristics using light scattering and optical imaging	—	2018-10-30
9897524	Method and apparatus for measurement of particle characteristics using light scattering and optical imaging	Jason LaForest	2018-02-20
9297737	Methods and apparatus for determining characteristics of particles	—	2016-03-29
8705040	Methods and apparatus for determining particle characteristics by measuring scattered light	—	2014-04-22
8634072	Methods and apparatus for determining characteristics of particles	—	2014-01-21
8451434	Method and apparatus for measuring zeta potential of suspended particles	Paul J. Freud	2013-05-28
7471393	Methods and apparatus for determining the size and shape of particles	—	2008-12-30
6396979	Optical waveguide probe having variable gap focusing	Paul J. Freud	2002-05-28
6281973	Optical detection system and method for determining particle size distribution in an oscillating flow field	—	2001-08-28
6177983	Method and system for the measurement of specific characteristics of small particles	—	2001-01-23
6164817	Fiber optic hygrometer apparatus and method	—	2000-12-26	$41,145,000
6104490	Multiple pathlength sensor for determining small particle size distribution in high particle concentrations	—	2000-08-15
6104491	System for determining small particle size distribution in high particle concentrations	—	2000-08-15
6094266	Detector for determining particle size distribution in an oscillating flow field	—	2000-07-25	$62,774,000
6084665	Optical sensor for detecting the dew point of an atmosphere	—	2000-07-04
5650571	Low power signal processing and measurement apparatus	Paul J. Freud, Giancarlo Punis, Anthony M. Demark	1997-07-22
5416580	Methods and apparatus for determining small particle size distribution utilizing multiple light beams	—	1995-05-16	$2,048,000
5094526	Integrated optical waveguide doppler velocimeter	Paul J. Freud	1992-03-10	$1,391,000
5094532	Method and apparatus for measuring small particle size distribution	William L. Wilcock, Brian M. Ence	1992-03-10	$1,391,000
4648274	Photoelastic measuring transducer and accelerometer based thereon	—	1987-03-10	$7,913,000

Michael Trainer — 24 Patents

Issued Patents All Time

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