Inventor · disambiguated record

Hans Blumenstock

Also filed as: BLUMENSTOCK HANS

1 granted patent·1 pending application·30 citations·filing 2003–2005

45Inventor score

Technology areasC07K

Files withAVENTIS PHARMA GMBH1 SANOFI AVENTIS DEUTSCHLAND1

Top patents by PatentIndex Score

2 records

0188US7803763B2Method of purifying preproinsulinSANOFI AVENTIS DEUTSCHLAND·Filed 2005·Granted Sep 28, 2010·30 cites·4 claims
0252US2005080000A1Method of purifying preproinsulinAVENTIS PHARMA GMBH·Filed 2003·Application pending·0 cites

Join the waitlist — get patent alerts

Get an alert when Hans Blumenstock 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 →