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

Edward D. Phillips — 18 Patents

REReflexite: 15 patents #3 of 28Top 15%
OAOrafol Americas: 1 patents #4 of 9Top 45%
Reynoldsburg, OH: #11 of 211 inventorsTop 6%
Ohio: #3,874 of 73,341 inventorsTop 6%
Overall (All Time): #245,716 of 4,157,543Top 6%
18 Patents All Time
Edward D. Phillips has been granted 18 US patents while listed as an inventor at Reflexite. The first was granted in 1991 and the most recent in April 2013. Edward D. Phillips ranks #245,716 of 4,157,543 US inventors in our database (top 5.9%). Patent records list Edward D. Phillips in Reynoldsburg, OH, US.

Patents per Year

Patents granted per year, 1991 to 2013Bar chart with a peak of 3 patents in 1998.peak 31991: 1 patents19911996: 1 patents1997: 2 patents19971998: 3 patents2000: 1 patents20002001: 2 patents2003: 2 patents20032004: 2 patents2005: 1 patents20052010: 1 patents2011: 1 patents20112013: 1 patents2013

Issued Patents All Time

Showing 1–18 of 18 patents

Patent #TitleCo-InventorsDate
8411230 Light polarizer Robert B. Nilsen, Patrick W. Mullen, Michael J. Hanrahan 2013-04-02
8054416 Light polarizer Robert B. Nilsen, Patrick W. Mullen, Michael J. Hanrahan 2011-11-08
7790266 Reboundable optical structure 2010-09-07
6979512 Colloidal battery 2005-12-27
6734235 Extended life fluorescence polyvinyl chloride sheeting 2004-05-11
6676261 Retroreflective film product Patrick W. Mullen 2004-01-13
6552106 Extended life fluorescence polyvinyl chloride sheeting 2003-04-22
6537649 Retroreflective structure David C. Martin, William P. Rowland 2003-03-25
6323266 Extended life fluorescence polyvinyl chloride sheeting 2001-11-27
6191200 Extended life fluorescence polyvinyl chloride sheeting 2001-02-20
6114011 Retroreflective structure David C. Martin, William P. Rowland 2000-09-05
5831766 Retroreflective structure David C. Martin, William P. Rowland 1998-11-03
5805339 Retroreflective structure David C. Martin, William P. Rowland 1998-09-08
5786066 Retroreflective structure David C. Martin, William P. Rowland 1998-07-28
5642222 Elastomeric retroreflective structure 1997-06-24
5637173 Method for forming a retroreflective structure having free-standing prisms David C. Martin 1997-06-10
5491586 Elastomeric retroreflective structure 1996-02-13
5020791 Aquatic exercise device 1991-06-04