Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Marc De Block — 25 Patents

BNBayer Cropscience N.V.: 10 patents #1 of 73Top 2%
BNBayer Bioscience N.V.: 8 patents #3 of 66Top 5%
BMBiogen Ma: 3 patents #257 of 715Top 40%
PNPlant Genetic Systems N.V.: 3 patents #32 of 96Top 35%
BCBayer Cropscience: 2 patents #452 of 1,202Top 40%
Basf Se: 1 patents #8,065 of 13,826Top 60%
BGBayer Bioscience Gmbh: 1 patents #7 of 29Top 25%
Merelbeke, BE: #2 of 110 inventorsTop 2%
Overall (All Time): #158,593 of 4,157,543Top 4%
25 Patents All Time
Marc De Block has been granted 25 US patents while listed as an inventor at Bayer Cropscience N.V.. The first was granted in 1996 and the most recent in October 2020. Marc De Block ranks #158,593 of 4,157,543 US inventors in our database (top 3.8%). Patent records list Marc De Block in Merelbeke, BE.

Patents per Year

Patents granted per year, 1996 to 2020Bar chart with a peak of 4 patents in 2014.peak 41996: 1 patents19961997: 1 patents2000: 1 patents20002004: 1 patents2006: 2 patents20062007: 1 patents2010: 2 patents20102011: 3 patents2012: 2 patents20122013: 2 patents2014: 4 patents20142016: 2 patents2017: 1 patents20172018: 1 patents2020: 1 patents2020

Issued Patents All Time

Showing 1–25 of 25 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10793919 Methods for determining fitness in plants Esse Ifebi Herve Akpo, Benjamin Laga 2020-10-06
9914981 Methods for determining fitness in plants Esse Ifebi Herve Akpo, Benjamin Laga 2018-03-13
9534230 Stress resistant plants Michael Metzlaff, Veronique Gossele 2017-01-03
9404119 Cotton fibers having positively charged oligosaccharides Frank Meulewaeter, Rainhard Koch, Bernd Essigmann 2016-08-02
9279130 Methods for manufacturing plant cell walls comprising chitin Frank Meulewaeter, Vincent Bulone, Gea Guerriero 2016-03-08
8901369 Increase of yield in crop plants through selection of epigenetically modified populations 2014-12-02
8802927 Stress resistant plants Michael Metzlaff, Veronique Gossele 2014-08-12
RE44962 Genetically engineered plant cells and plants exhibiting resistance to glutamine synthetase inhibitors, DNA fragments and recombinants for use in the production of said cells and plants Jan Leemans, Johan Botterman, Charles J. Thompson, Rao Mouva 2014-06-24
8685736 Poly ADP-ribose polymerase sequences and their uses Elena Babiychuk, Kushnir Sergei 2014-04-01
8507755 Methods for altering the reactivity of plant cell walls Frank Meulewaeter, Rainhard Koch, Bernd Essigmann 2013-08-13
8450562 Stress resistant plants Michael Metzlaff, Veronique Gossele 2013-05-28
8158856 Stress resistant plants Michael Metzlaff, Veronique Gossele 2012-04-17
8143192 Methods for increasing the resistance of plants to hypoxic conditions Michael Metzlaff 2012-03-27
8058510 Method and means to modulate programmed cell death in eukaryotic cells Elena Babiychuk, Sergei Kushnir 2011-11-15
8008544 Methods for altering the reactivity of plant cell walls Frank Meulewaeter, Rainhard Koch, Bernd Essigmann 2011-08-30
7951990 Method and means for determining fitness in plants 2011-05-31
7851675 Stress resistant plants Michael Metzlaff, Veronique Gossele 2010-12-14
7786349 Methods and means for increasing the tolerance of plants to stress conditions 2010-08-31
7241936 Methods and means to modulate programmed cell death in eukaryotic cells Elena Babiychuk, Sergei Kushnir 2007-07-10 $12,789,000
7112665 Genetically engineered plant cells and plants exhibiting resistance to glutamine synthetase inhibitors, DNA fragments and recombinants for use in the production of said cells and plants Jan Leemans, Johan Botterman, Charles J. Thompson, Rao Mouva 2006-09-26 $1,147,000
7084320 Methods and means for determining fitness in plants 2006-08-01 $1,701,000
6693185 Methods and means to modulate programmed cell death in eukaryotic cells Elena Babiychuk, Sergei Kushnir 2004-02-17 $2,538,000
6074876 Genetic transformation using a PARP inhibitor 2000-06-13
5646024 Genetically engineered plant cells and plants exhibiting resistance to glutamine synthetase inhibitors, DNA fragments and recombinants for use in the production of said cells and plants Jan Leemans, Johan Botterman, Charles J. Thompson, Rao Mouva 1997-07-08
5561236 Genetically engineered plant cells and plants exhibiting resistance to glutamine synthetase inhibitors, DNA fragments and recombinants for use in the production of said cells and plants Jan Leemans, Johan Botterman, Charles J. Thompson, Rao Mouva 1996-10-01 $26,875,000