Inventor · disambiguated record
John Howard Walker
Also filed as: WALKER JOHN HOWARD
4 granted patents·2 pending applications·30 citations·filing 1997–2014
67Inventor score
Top patents by PatentIndex Score
6 records- 0162US6051267AScrew-extrusion of chocolate and other fat-containing confectionery materialsNESTEC SA·Filed 1997·Granted Apr 18, 2000·29 cites·31 claims
- 0257US9451782B2Depositing deviceNESTEC SA·Filed 2014·Granted Sep 27, 2016·0 cites·11 claims
- 0349US2012003359A1Fat-based confectionery material and process for production thereofWALKER JOHN HOWARD·Filed 2009·Application pending·0 cites
- 0440US8915402B2Depositing deviceNELSON ROY B·Filed 2004·Granted Dec 23, 2014·1 cites·1 claims
- 0539US2004013776A1Shell-molded fat-containing confectionery products with viscous fillingFiled 2003·Application pending·0 cites
- 0632US9400056B2Apparatus for depositingWALKER JOHN HOWARD·Filed 2010·Granted Jul 26, 2016·0 cites·25 claims
Join the waitlist — get patent alerts
Get an alert when John Howard Walker 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 →