Inventor · disambiguated record
Katharina Weitershaus
Also filed as: WEITERSHAUS KATHARINA
5 granted patents·46 citations·filing 2012–2019
73Inventor score
Top patents by PatentIndex Score
5 records- 0194US8603352B1Chrome-free methods of etching organic polymersROHM & HAAS ELECT MAT·Filed 2012·Granted Dec 10, 2013·42 cites·10 claims
- 0281US9267077B2Chrome-free methods of etching organic polymers with mixed acid solutionsROHM & HAAS ELECT MAT·Filed 2013·Granted Feb 23, 2016·3 cites·6 claims
- 0374US9506150B2Metallization inhibitors for plastisol coated plating toolsROHM & HAAS ELECT MAT·Filed 2015·Granted Nov 29, 2016·1 cites·12 claims
- 0456US10889905B2Methods of generating manganese (III) ions in mixed aqueous acid solutions using ozoneROHM & HAAS ELECT MAT·Filed 2019·Granted Jan 12, 2021·0 cites·8 claims
- 0551US9145617B2Adhesion promotion of cyanide-free white bronzeWEITERSHAUS KATHARINA·Filed 2012·Granted Sep 29, 2015·0 cites·6 claims
Join the waitlist — get patent alerts
Get an alert when Katharina Weitershaus files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →