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

Deger C. Tunc — 18 Patents

Johnson & Johnson: 5 patents #1,895 of 7,810Top 25%
STStryker Technologies: 3 patents #5 of 35Top 15%
WOWarsaw Orthopedic: 3 patents #361 of 894Top 45%
HOHowmedica: 2 patents #31 of 135Top 25%
HOHowmedica Osteonics: 2 patents #266 of 595Top 45%
East Brunswick Township, NJ: #54 of 717 inventorsTop 8%
New Jersey: #4,623 of 69,400 inventorsTop 7%
Overall (All Time): #245,716 of 4,157,543Top 6%
18 Patents All Time
Deger C. Tunc has been granted 18 US patents while listed as an inventor at Johnson & Johnson. The first was granted in 1985 and the most recent in September 2018. Deger C. Tunc ranks #245,716 of 4,157,543 US inventors in our database (top 5.9%). Patent records list Deger C. Tunc in East Brunswick Township, NJ, US.

Patents per Year

Patents granted per year, 1985 to 2018Bar chart with a peak of 3 patents in 1985.peak 31985: 3 patents19851986: 1 patents1990: 1 patents19901993: 1 patents1994: 1 patents19941998: 2 patents2001: 2 patents20012004: 2 patents2008: 1 patents20082015: 1 patents2016: 2 patents20162018: 1 patents2018

Issued Patents All Time

Showing 1–18 of 18 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10080661 Injectable and moldable bone substitute materials John Winterbottom, David R. Kaes, Todd M. Boyce, David Knaack, James Russell +1 more 2018-09-25
9445901 Prosthesis with sustained release analgesic Chitranjan S. Ranawat, Amar Ranawat 2016-09-20
9333080 Injectable and moldable bone substitute materials John Winterbottom, David R. Kaes, Todd M. Boyce, David Knaack, James Russell +1 more 2016-05-10
9107751 Injectable and moldable bone substitute materials John Winterbottom, David R. Kaes, Todd M. Boyce, David Knaack, James Russell +1 more 2015-08-18
7468152 Process for forming bioabsorbable implants 2008-12-23
6719935 Process for forming bioabsorbable implants 2004-04-13
6716957 Bioabsorbable materials and medical devices made therefrom 2004-04-06 $81,227,000
6231810 Special cycle for ethylene oxide sterilization 2001-05-15 $60,923,000
6206883 Bioabsorbable materials and medical devices made therefrom 2001-03-27 $118,172,000
5827287 High strength internal bone fixation devices and process for forming same 1998-10-27 $281,067,000
5824247 Process for forming high strength internal bone fixation devices 1998-10-20 $353,275,000
5319038 Process of preparing an absorbable polymer 1994-06-07 $76,626,000
5201738 Biodegradable biocompatible anti-displacement device for prosthetic bone joints Richard D. Scott 1993-04-13 $50,526,000
4905680 Absorbable bone plate 1990-03-06 $19,604,000
4623539 Nutrient barrier polysaccharide compositions and method of use 1986-11-18
4550449 Absorbable bone fixation device 1985-11-05 $4,564,000
4539981 Absorbable bone fixation device 1985-09-10 $8,236,000
4520017 Method of reducing nutrient absorption 1985-05-28