Assignee
KOERS BONNO
NL·4 granted patents·3 pending applications·3 citations·filing 2009–2023
Top patents by PatentIndex Score
7 records- 0186US12416023B2Method and device for biological production of sulfuric acidKOERS BONNO·Filed 2022·Granted Sep 16, 2025·1 cites·5 claims
- 0276US10493402B2Method and apparatus for removal of hydrogen sulphide from gas mixtures with microorganismsKOERS BONNO·Filed 2016·Granted Dec 3, 2019·2 cites·8 claims
- 0365US2023382732A1Method and system for biological production of sulfuric acidKOERS BONNO·Filed 2023·Application pending·0 cites
- 0449US11767542B2Method for removal of harmful sulphurous compounds from gas mixturesKOERS BONNO·Filed 2019·Granted Sep 26, 2023·0 cites·15 claims
- 0549US2010089818A1Device for purifying gases, such as air in particular, or liquids, such as water in particularKOERS BONNO·Filed 2009·Application pending·0 cites
- 0645US2021162343A1Method and device for removing ammonia from exhaust air from a livestock stableKOERS BONNO·Filed 2020·Application pending·0 cites
- 0740US10981112B2Filter material, device and method for purifying gases and liquidsKOERS BONNO·Filed 2017·Granted Apr 20, 2021·0 cites·22 claims
Join the waitlist — get patent alerts
Get an alert when KOERS BONNO files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →