Assignee
HOWARD DAVID
US15 patents
Top patents by PatentIndex Score
US8646383B1Feb 11, 2014
Spiral oven apparatus and method of cooking
HOWARD DAVID28 citations93
US7285299B1Oct 23, 2007
Surface pasteurization of cooked food products
HOWARD DAVID21 citations93
USD523537SJun 20, 2006
Industrial floor drain
HOWARD DAVID27 citations93
US4292775AOct 6, 1981
Building wall structure
HOWARD DAVID32 citations93
US9220276B2Dec 29, 2015
Airflow pattern for spiral ovens
HOWARD DAVID12 citations84
US7069840B1Jul 4, 2006
Apparatus and process for pressing and cooking food product logs
HOWARD DAVID19 citations84
US9791201B1Oct 17, 2017
Spiral chiller apparatus and method of chilling
HOWARD DAVID6 citations73
US9510610B2Dec 6, 2016
Process for producing precooked bacon slices
HOWARD DAVID3 citations73
US8728555B1May 20, 2014
Apparatus and method for searing, branding, and cooking
HOWARD DAVID6 citations73
US7503826B2Mar 17, 2009
Flying apparatus
HOWARD DAVID3 citations63
US7264774B1Sep 4, 2007
Method and apparatus for sanitizing a drain
HOWARD DAVID5 citations63
USD373181SAug 27, 1996
Combined curb and drainage system
HOWARD DAVID3 citations63
US10334983B1Jul 2, 2019
Spiral oven apparatus and method of cooking
HOWARD DAVID0 citations52
US9215892B2Dec 22, 2015
Pasteurization system for root vegetables
HOWARD DAVID0 citations52
US8875621B2Nov 4, 2014
Method, continuous apparatus, and burner for producing a surface-roasted product
HOWARD DAVID0 citations52