Benjamin T. Gravely — 39 Patents at Tearscience

Benjamin T. Gravely has been granted 39 US patents while listed as an inventor at Tearscience. The first was granted in 1983 and the most recent in October 2023. Benjamin T. Gravely ranks #81,245 of 4,157,543 US inventors in our database (top 2.0%). Patent records list Benjamin T. Gravely in Raleigh, NC, US.

Issued Patents All Time

Showing 1–25 of 39 patents

Patent #	Title	Co-Inventors	Date
11771317	Ocular surface interferometry (OSI) for imaging, processing, and/or displaying an ocular tear film	Donald R. Korb, William L. Weber, Randal B. Chinnock, Stephen M. Grenon	2023-10-03
11259700	Ocular surface interferometry (OSI) for imaging, processing, and/or displaying an ocular tear film	Donald R. Korb, William L. Weber, Randal B. Chinnock, Stephen M. Grenon	2022-03-01
10905898	Methods and apparatuses for treating gland dysfunction	Stephen M. Grenon, Donald R. Korb, Timothy R. Willis	2021-02-02
10582848	Ocular surface interferometry (OSI) devices and systems for imaging, processing, and/or displaying an ocular tear film	Donald R. Korb, William L. Weber, Randal B. Chinnock, Stephen M. Grenon	2020-03-10
10004396	Ocular surface interferometry (OSI) devices and systems for imaging, processing, and/or displaying an ocular tear film	Donald R. Korb, William L. Weber, Randal B. Chinnock, Stephen M. Grenon	2018-06-26
9999346	Background reduction apparatuses and methods of ocular surface interferometry (OSI) employing polarization for imaging, processing, and/or displaying an ocular tear film	Donald R. Korb, William L. Weber, Randal B. Chinnock, Stephen M. Grenon	2018-06-19
9719977	Methods and systems for treating meibomian gland dysfunction using radio-frequency energy	Donald R. Korb, Stephen M. Grenon, Timothy R. Willis, Steven Bacich	2017-08-01
9693682	Ocular surface interferometry (OSI) devices and systems for imaging, processing, and/or displaying an ocular tear film	Donald R. Korb, William L. Weber, Randal B. Chinnock, Stephen M. Grenon	2017-07-04
9662008	Ocular surface interferometry (OSI) devices and systems for imaging, processing, and/or displaying an ocular tear film	Donald R. Korb, William L. Weber, Randal B. Chinnock, Stephen M. Grenon	2017-05-30
9642520	Background reduction apparatuses and methods of ocular surface interferometry (OSI) employing polarization for imaging, processing, and/or displaying an ocular tear film	Donald R. Korb, William L. Weber, Randal B. Chinnock, Stephen M. Grenon	2017-05-09
9060843	Method and apparatus for treating gland dysfunction employing heated medium	Stephen M. Grenon, Donald R. Korb, Timothy R. Willis	2015-06-23
8915253	Method and apparatus for treating gland dysfunction employing heated medium	Stephen M. Grenon, Donald R. Korb, Timothy R. Willis	2014-12-23
8915592	Apparatuses and methods of ocular surface interferometry (OSI) employing polarization and subtraction for imaging, processing, and/or displaying an ocular tear film	Donald R. Korb, William L. Weber, Randal B. Chinnock, Stephen M. Grenon	2014-12-23
8746883	Ocular surface interferometery (OSI) devices and systems for imaging, processing, and/or displaying an ocular tear film	Donald R. Korb, William L. Weber, Randal B. Chinnock, Stephen M. Grenon	2014-06-10
8685073	Apparatus for treating meibomian gland dysfunction	Donald R. Korb, Timothy R. Willis	2014-04-01
8617229	System for outer eyelid heat and pressure treatment for treating meibomian gland dysfunction	Donald R. Korb, Stephen M. Grenon, Timothy R. Willis	2013-12-31
8600484	Meibomian gland imaging	Stephen M. Grenon, Timothy R. Willis, Donald R. Korb	2013-12-03
8591033	Tear film measurement	Donald R. Korb	2013-11-26
8585204	Tear film measurement	Donald R. Korb	2013-11-19
8545017	Ocular surface interferometry (OSI) methods for imaging, processing, and/or displaying an ocular tear film	Donald R. Korb, William L. Weber, Randal B. Chinnock, Stephen M. Grenon	2013-10-01
8255039	Meibomian gland illuminating and imaging	Stephen M. Grenon, Timothy R. Willis, John Martin Jans, Donald R. Korb	2012-08-28
8249695	Meibomian gland imaging	Stephen M. Grenon, Timothy R. Willis, Donald R. Korb	2012-08-21
8215774	Ocular surface interferometry (OSI) devices and systems for imaging and measuring ocular tear film layer thickness(es)	Donald R. Korb, William L. Weber, Randal B. Chinnock, Stephen M. Grenon, Michael Zelina	2012-07-10
8192026	Tear film measurement	Donald R. Korb	2012-06-05
8187310	Method and apparatus for treating gland dysfunction	Donald R. Korb, Timothy R. Willis, Stephen M. Grenon	2012-05-29

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Benjamin T. Gravely — 39 Patents

Issued Patents All Time

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