Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
DN

David W. Nippa — 16 Patents

OPOptimer Photonics: 8 patents #2 of 11Top 20%
BIBattelle Memorial Institute: 7 patents #217 of 2,462Top 9%
Dublin, OH: #59 of 1,143 inventorsTop 6%
Ohio: #4,521 of 73,341 inventorsTop 7%
Overall (All Time): #284,196 of 4,157,543Top 7%
16 Patents All Time
David W. Nippa has been granted 16 US patents while listed as an inventor at Optimer Photonics. The first was granted in 2004 and the most recent in October 2019. David W. Nippa ranks #284,196 of 4,157,543 US inventors in our database (top 6.8%). Patent records list David W. Nippa in Dublin, OH, US.

Patents per Year

Patents granted per year, 2004 to 2019Bar chart with a peak of 4 patents in 2004.peak 42004: 4 patents20042005: 3 patents20052006: 2 patents20062007: 1 patents20072008: 1 patents20082009: 1 patents20092010: 1 patents20102014: 1 patents20142015: 1 patents20152019: 1 patents2019

Issued Patents All Time

Showing 1–16 of 16 patents

Patent #TitleCo-InventorsDate
10439255 Optical monitoring of battery health James E. Dvorsky, Steven M. Risser, James H. Saunders, Alexander Morrow 2019-10-08
9017573 Organic-inorganic complexes containing a luminescent rare earth-metal nanocluster and an antenna ligand, luminescent articles, and methods of making luminescent compositions Steven M. Risser, Vincent D. McGinniss, Paul E. Burrows, Asanga B. Padmaperuma, Sambhu KUNDU +1 more 2015-04-28
8726317 Optical-to-millimeter wave conversion Richard W. Ridgway 2014-05-13
7783199 Frequency selective MMW source Richard W. Ridgway 2010-08-24
7486247 Millimeter and sub-millimeter wave detection Richard W. Ridgway, Steven M. Risser 2009-02-03
7373047 Embedded electrode integrated optical devices and methods of fabrication Steven M. Risser, Richard W. Ridgway, Tim L. Shortridge, Vincent D. McGinniss, Kevin B. Spahr 2008-05-13
7215851 Schemes for controlling optical signals in optically functional waveguide structures Richard W. Ridgway, Steven M. Risser, Dirk E. Schoellner, Louis P. Vassy 2007-05-08
7076134 Schemes for controlling optical signals in optically functional waveguide structures Richard W. Ridgway, Steven M. Risser, Dirk E. Schoellner, Louis P. Vassy 2006-07-11
7016555 Electrooptic modulators and waveguide devices incorporating the same Richard W. Ridgway, Steven M. Risser, Vincent D. McGinniss 2006-03-21
6931192 Contoured electric fields and poling in polarization-independent waveguides Richard W. Ridgway, Van Wood 2005-08-16
6931164 Waveguide devices incorporating Kerr-based and other similar optically functional mediums Steven M. Risser, Vincent D. McGinniss, Richard W. Ridgway, John P. Snyder 2005-08-16
6853758 Scheme for controlling polarization in waveguides Richard W. Ridgway 2005-02-08
6795597 Electrode and core arrangements for polarization-independent waveguides Richard W. Ridgway, Richard L. Davis, Van Wood 2004-09-21
6785435 Waveguides and devices incorporating optically functional cladding regions Richard W. Ridgway, Van Wood 2004-08-31
6782149 Contoured electric fields and poling in polarization-independent waveguides Richard W. Ridgway, Van Wood 2004-08-24
6687425 Waveguides and devices incorporating optically functional cladding regions Richard W. Ridgway, Van Wood 2004-02-03