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John Lehman
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Boulder, CO, US
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Patents Grants
last 30 patents
Information
Patent Grant
Photoacoustic photon meter and process for measuring photon fluence
Patent number
11,193,914
Issue date
Dec 7, 2021
GOVERNMENT OF THE UNITED STATES OF AMERICA, AS REPRESENTED BY THE SECRETARY O...
Jeeseong Hwang
G01 - MEASURING TESTING
Information
Patent Grant
Non-attenuating meter for determining optical energy of laser light
Patent number
10,837,828
Issue date
Nov 17, 2020
GOVERNMENT OF THE UNITED STATES OF AMERICA, AS REPRESENTED BY THE SECRETARY O...
John H. Lehman
G01 - MEASURING TESTING
Information
Patent Grant
Photon momentum sensor
Patent number
10,234,309
Issue date
Mar 19, 2019
The United States of America, as represented by the Secretary of Commerce
Alexandra Artusio-Glimpse
G01 - MEASURING TESTING
Information
Patent Grant
Optical meter and use of same
Patent number
9,625,313
Issue date
Apr 18, 2017
The United States of America, as represented by the Secretary of Commerce
John Lehman
G01 - MEASURING TESTING
Information
Patent Grant
Radiometer and method for use of same
Patent number
9,291,499
Issue date
Mar 22, 2016
NATIONAL INSTITUTE OF STANDARD AND TECHNOLOGY
John H. Lehman
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Domain engineered ferroelectric optical radiation detector having m...
Patent number
6,630,671
Issue date
Oct 7, 2003
The United States of America as represented by the Secretary of Commerce
John Henry Lehman
G01 - MEASURING TESTING
Information
Patent Grant
Domain engineered ferroelectric optical radiation detector
Patent number
6,114,698
Issue date
Sep 5, 2000
The United States of America as represented by the Secretary of Commerce
John Henry Lehman
G01 - MEASURING TESTING
Information
Patent Grant
Vibration dampener
Patent number
6,070,850
Issue date
Jun 6, 2000
The United States of America as represented by the Secretary of Commerce
John Henry Lehman
E04 - BUILDING
Information
Patent Grant
Axial translation precision position post
Patent number
5,904,066
Issue date
May 18, 1999
The United States of America as represented by the Secretary of Commerce
John Henry Lehman
E04 - BUILDING
Patents Applications
last 30 patents
Information
Patent Application
PHOTOACOUSTIC PHOTON METER AND PROCESS FOR MEASURING PHOTON FLUENCE
Publication number
20200240957
Publication date
Jul 30, 2020
Government of the United States of America, as Represented by the Secretary o...
Jeeseong Hwang
G01 - MEASURING TESTING
Information
Patent Application
NON-ATTENUATING METER FOR DETERMINING OPTICAL ENERGY OF LASER LIGHT
Publication number
20200072666
Publication date
Mar 5, 2020
Government of the United States of America, as Represented by the Secretary o...
John H. Lehman
G01 - MEASURING TESTING
Information
Patent Application
PHOTON MOMENTUM SENSOR
Publication number
20180299299
Publication date
Oct 18, 2018
Government of the United States of America, as Represented by the Secretary o...
ALEXANDRA ARTUSIO-GLIMPSE
G01 - MEASURING TESTING
Information
Patent Application
RADIOMETER AND METHOD FOR USE OF SAME
Publication number
20140332673
Publication date
Nov 13, 2014
NATIONAL INSTITUTE OF STANDARDS AND TECHNOLOGY
JOHN H. LEHMAN
B82 - NANO-TECHNOLOGY
Information
Patent Application
OPTICAL METER AND USE OF SAME
Publication number
20140307253
Publication date
Oct 16, 2014
NATIONAL INSTITUTE OF STANDARDS AND TECHNOLOGY
JOHN LEHMAN
G01 - MEASURING TESTING
Information
Patent Application
Domain engineered ferroelectric optical radiation detector having m...
Publication number
20020017607
Publication date
Feb 14, 2002
John Henry Lehman
G01 - MEASURING TESTING