Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Robert Spiro — 10 Patents

Zimmer: 7 patents #138 of 1,039Top 15%
ITIsto Technologies: 3 patents #3 of 13Top 25%
Woodstock, GA: #68 of 511 inventorsTop 15%
Georgia: #3,440 of 35,610 inventorsTop 10%
Overall (All Time): #481,000 of 4,157,543Top 15%
10 Patents All Time
Robert Spiro has been granted 10 US patents while listed as an inventor at Zimmer. The first was granted in 1995 and the most recent in September 2014. Robert Spiro ranks #481,000 of 4,157,543 US inventors in our database (top 11.6%). Patent records list Robert Spiro in Woodstock, GA, US.

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
8834914 Treatment methods using a particulate cadaveric allogenic juvenile cartilage particles Neil Kizer, Jian Yao, Cheryl R. Blanchard 2014-09-16
8784863 Particulate cadaveric allogenic cartilage system Neil Kizer, Jian Yao, Cheryl R. Blanchard 2014-07-22
8765165 Particulate cartilage system Neil Kizer, Jian Yao, Cheryl R. Blanchard 2014-07-01
8652507 Juvenile cartilage composition Neil Kizer, Jian Yao, Cheryl R. Blanchard 2014-02-18
8524268 Cadaveric allogenic human juvenile cartilage implant Neil Kizer, Jian Yao, Cheryl R. Blanchard 2013-09-03
8518433 Method of treating an osteochondral defect Neil Kizer, Jian Yao, Cheryl R. Blanchard 2013-08-27
8192759 Matrix made of polyester polymers entangled with hyaluronic polymers useful for supporting tissue repair Mitchell S. Seyedin 2012-06-05
7879604 Intervertebral disk repair, methods and devices therefor Mitchell S. Seyedin, H. Davis Adkisson, IV 2011-02-01
7824711 Particulate cartilage system Neil Kizer, Jian Yao, Cheryl R. Blanchard 2010-11-02
5390812 Wastebasket liner removal device 1995-02-21