Robert Maier has been granted 15 US patents while listed as an inventor at Corning Incorporated . The first was granted in 1985 and the most recent in December 2025. Robert Maier ranks #307,048 of 4,157,543 US inventors in our database (top 7.4%). Patent records list Robert Maier in Ortona, CA, IT.
Patents per Year Patents granted per year, 1985 to 2018 Bar chart with a peak of 2 patents in 2002. peak 2 1985: 1 patents 1985 2002: 2 patents 2002 2004: 1 patents 2004 2005: 1 patents 2005 2006: 2 patents 2006 2007: 1 patents 2007 2008: 2 patents 2008 2009: 1 patents 2009 2010: 2 patents 2010 2018: 1 patents 2018
Issued Patents All Time
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Showing 1–15 of 15 patents
Patent # Title Co-Inventors Date Approx Value ⓘ
12512829 Safe shutdown of an inverter — 2025-12-30
9969923 Sealant compositions for use in subterranean formation operations B. Raghava Reddy , Larry S. Eoff , Christopher A. Lewis 2018-05-15
$23,890,000
7770616 Device and method for profiling tree trunks Hermann Gross 2010-08-10
7683450 Method for producing smooth, dense optical films Gary Allen Hart , Jue Wang 2010-03-23
$68,623,000
7561611 Extended-lifetime elements for excimer lasers — 2009-07-14
$272,061,000
7465681 Method for producing smooth, dense optical films Gary Allen Hart , Jue Wang 2008-12-16
$63,037,000
7438836 Dispersion and coating preparation containing nanoscale zinc oxide Guenther Michael , Stefan Heberer , Ruediger Mertsch , Simone Jetton , Frans De Peuter 2008-10-21
7242843 Extended lifetime excimer laser optics Colleen Renee Clar , Matthew John Dejneka , Jue Wang 2007-07-10
$83,429,000
7128984 Surfacing of metal fluoride excimer optics Jue Wang 2006-10-31
$48,475,000
7119951 Polarizer for high-power deep UV radiation Douglas S. Goodman 2006-10-10
$87,801,000
6872479 Coated optics to improve durability Robert W. Sparrow , Paul Michael Then 2005-03-29
$72,872,000
6833949 Film coated optical lithography elements and method of making Lisa Anne Moore , Charlene Marie Smith 2004-12-21
$54,134,000
6466365 Film coated optical lithography elements and method of making Lisa Anne Moore , Charlene Marie Smith 2002-10-15
$2,993,000
6382066 Method and device for slitting a material web Franz Reisinger 2002-05-07
4526090 Flexible conduit take-up apparatus — 1985-07-02