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

Mark Heyns — 3 Patents

IMImec: 1 patents #297 of 687Top 45%
IVImec Vzw: 1 patents #463 of 1,046Top 45%
IVInteruniversitair Micro-Electronica Centrum Vzw: 1 patents #167 of 450Top 40%
KRKatholieke Universiteit Leuven, Ku Leuven R&D: 1 patents #173 of 512Top 35%
Linden, BE: #15 of 41 inventorsTop 40%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Mark Heyns has been granted 3 US patents while listed as an inventor at Imec. The first was granted in 1999 and the most recent in May 2016. Mark Heyns ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Mark Heyns in Linden, BE.

Patents per Year

Patents granted per year, 1999 to 2016Bar chart with a peak of 1 patents in 1999.peak 11999: 1 patents19992000: 1 patents20002016: 1 patents2016

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
9337273 Graphene-based semiconductor device Amirhasan Nourbakhsh, Mirco Cantoro, Cedric Huyghebaert, Stefan DeGendt 2016-05-10
6153018 Metal rinsing process with controlled metal microcorrosion reduction Antonio Luis Pacheco Rotondaro, Rita Vos 2000-11-28
5922624 Method for semiconductor processing using mixtures of HF and carboxylic acid Steven Verhaverbeke, Menso Hendriks, Rene de Blank 1999-07-13