Inventor · disambiguated record

Hans-Ludwig Niederberger

Also filed as: NIEDERBERGER HANS-LUDWIG

2 granted patents·14 citations·filing 1989–2000

57Inventor score

Technology areasB01J C07C

Files withBP CHEMICAL LTD1 ERDOELCHEMIE GMBH1

Top patents by PatentIndex Score

2 records

0167US5012031AProcess for the preparation of tert.-olefinsERDOELCHEMIE GMBH·Filed 1989·Granted Apr 30, 1991·9 cites·19 claims
0251US6743870B1Process for early detection of reactor fouling in gas phase polymerizationBP CHEMICAL LTD·Filed 2000·Granted Jun 1, 2004·5 cites·6 claims

Join the waitlist — get patent alerts

Get an alert when Hans-Ludwig Niederberger 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 →