Inventor · disambiguated record

Silke Bachmann

Also filed as: BACHMANN SILKE

1 granted patent·0 citations·filing 2021–2021

10Inventor score

Technology areasB43K

Files withFABER CASTELL AG1

Top patents by PatentIndex Score

1 record

0156US12152158B2Graphite lead or graphite chalk or graphite block, pencil with graphite lead, and method for producing a graphite lead or graphite chalk or graphite blockFABER CASTELL AG·Filed 2021·Granted Nov 26, 2024·0 cites·13 claims

Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →