CPC Subgroup
C12Y 207/11 Protein-serine/threonine kinases (2.7.11)
Full Title
Transferases transferring phosphorus-containing groups (2.7) > Protein-serine/threonine kinases (2.7.11)
Filing statistics
CPC C12Y 207/11 belongs to the parent subclass C12Y, which recorded 144,590 patent applications worldwide between 2013 and 2023. Annual filings grew from 9,773 in 2013 to 11,938 in 2023 (+22%), peaking at 15,970 applications in 2021. The most active applicants in class C12 are HARVARD UNIVERSITY (8,321 applications), CHINESE ACADEMY OF SCIENCES (7,486 applications) and UNIVERSITY OF CALIFORNIA (7,320 applications).
Source: EPO PATSTAT, worldwide filings
33 direct subcodes
Child Classifications
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- C12Y 207/11001 Non-specific serine/threonine protein kinase (2.7.11.1), i.e. casein kinase or checkpoint kinase
- C12Y 207/11002 [Pyruvate dehydrogenase (acetyl-transferring)] kinase (2.7.11.2)
- C12Y 207/11003 Dephospho-[reductase kinase] kinase (2.7.11.3)
- C12Y 207/11004 [3-Methyl-2-oxobutanoate dehydrogenase (acetyl-transferring)] kinase (2.7.11.4)
- C12Y 207/11005 [Isocitrate dehydrogenase (NADP+)] kinase (2.7.11.5)
- C12Y 207/11006 [Tyrosine 3-monooxygenase] kinase (2.7.11.6)
- C12Y 207/11007 [Myosin-heavy-chain] kinase (2.7.11.7)
- C12Y 207/11008 Fas-activated serine/threonine kinase (2.7.11.8)
- C12Y 207/11009 Goodpasture-antigen-binding protein kinase (2.7.11.9)
- C12Y 207/1101 IkappaB kinase (2.7.11.10)
- C12Y 207/11011 cAMP-dependent protein kinase (2.7.11.11)
- C12Y 207/11012 cGMP-dependent protein kinase (2.7.11.12)
- C12Y 207/11013 Protein kinase C (2.7.11.13)
- C12Y 207/11014 Rhodopsin kinase (2.7.11.14)
- C12Y 207/11015 [Beta-adrenergic-receptor] kinase (2.7.11.15)
- C12Y 207/11016 G-Protein-coupled receptor kinase (2.7.11.16)
- C12Y 207/11017 Ca2+/Calmodulin-dependent protein kinase (2.7.11.17)
- C12Y 207/11018 Myosin-light-chain kinase (2.7.11.18)
- C12Y 207/11019 Phosphorylase kinase (2.7.11.19)
- C12Y 207/1102 Elongation factor 2 kinase (2.7.11.20), i.e. eEF-2K
Top Applicants
Top 10 applicants by patent filingsfor class C12, 2013–2023, worldwide · Source: EPO PATSTAT
- HARVARD UNIVERSITY US 8,321
- CHINESE ACADEMY OF SCIENCES 7,486
- UNIVERSITY OF CALIFORNIA US 7,320
- REGENERON PHARMACEUTICALS US 5,003
- INSERM (INSTITUT NATIONAL DE LA SANTE ET DE LA RECHERCHE MEDICALE) FR 4,292
- UNIVERSITY OF PENNSYLVANIA US 4,213
- CNRS (CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE) FR 4,113
- JIANGNAN UNIVERSITY 3,961
- ROCHE CH 3,792
- ILLUMINA US 3,692