CPC Subgroup Additional Only
H05K 2201/09818 Shape or layout details not covered by a single group of H05K2201/09009 - H05K2201/09809
Full Title
Indexing scheme relating to printed circuits covered by H05K1/00 > Shape and layout > Shape or layout details not covered by a single group of H05K2201/09009 - H05K2201/09809
20 direct subcodes
Child Classifications
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- H05K 2201/09827 Tapered, e.g. tapered hole, via or groove
- H05K 2201/09836 Oblique hole, via or bump
- H05K 2201/09845 Stepped hole, via, edge, bump or conductor
- H05K 2201/09854 Hole or via having special cross-section, e.g. elliptical
- H05K 2201/09863 Concave hole or via
- H05K 2201/09872 Insulating conformal coating
- H05K 2201/09881 Coating only between conductors, i.e. flush with the conductors
- H05K 2201/0989 Coating free areas, e.g. areas other than pads or lands free of solder resist
- H05K 2201/099 Coating over pads, e.g. solder resist partly over pads
- H05K 2201/09909 Special local insulating pattern, e.g. as dam around component
- H05K 2201/09918 Optically detected marks used for aligning tool relative to the PCB, e.g. for mounting of components
- H05K 2201/09927 Machine readable code, e.g. bar code
- H05K 2201/09936 Marks, inscriptions, etc. for information
- H05K 2201/09945 Universal aspects, e.g. universal inner layers or via grid, or anisotropic interposer
- H05K 2201/09954 More mounting possibilities, e.g. on same place of PCB, or by using different sets of edge pads
- H05K 2201/09963 Programming circuit by using small elements, e.g. small PCBs
- H05K 2201/09972 Partitioned, e.g. portions of a PCB dedicated to different functions; Boundary lines therefore; Portions of a PCB being processed separately or differently
- H05K 2201/09981 Metallised walls
- H05K 2201/09985 Hollow waveguide combined with printed circuit
- H05K 2201/0999 Circuit printed on or in housing, e.g. housing as PCB; Circuit printed on the case of a component; PCB affixed to housing
Top Applicants
Top 10 applicants by patent filingsfor class H05, 2013–2023, worldwide · Source: EPO PATSTAT
- SAMSUNG ELECTRONICS COMPANY KR 9,981
- SAMSUNG DISPLAY KR 5,041
- LG ELECTRONICS KR 4,742
- PHILIP MORRIS PRODUCTS CH 4,411
- PANASONIC INTELLECTUAL PROPERTY JP 3,915
- PANASONIC INTELLECTUAL PROPERTY 3,471
- SAMSUNG ELECTRO-MECHANICS COMPANY KR 3,210
- MURATA MANUFACTURING COMPANY JP 3,191
- FUJI JP 2,987
- SIGNIFY HOLDING NL 2,907