Inventor
SCHJERVEN SR WILLIAM S
US30 patents
⚠️ This page may combine multiple inventors who share the name “SCHJERVEN SR WILLIAM S”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
THE MIDDLEBY CORP
15 patentsUS9585401B2Mar 7, 2017
Conveyor oven apparatus and method
THE MIDDLEBY CORP21 citations93
US10362898B2Jul 30, 2019
Apparatus and method for controlling a conveyor oven
THE MIDDLEBY CORP9 citations83
US10039289B2Aug 7, 2018
Conveyor oven apparatus and method
THE MIDDLEBY CORP8 citations83
US9609981B2Apr 4, 2017
Apparatus and method for controlling a conveyor oven
THE MIDDLEBY CORP11 citations83
US10842156B2Nov 24, 2020
Conveyor oven apparatus and method
THE MIDDLEBY CORP2 citations72
US11369118B2Jun 28, 2022
Conveyor oven heat delivery system
THE MIDDLEBY CORP1 citations62
US10746410B2Aug 18, 2020
Cooking oven power modulation system and method
THE MIDDLEBY CORP1 citations62
US12262718B2Apr 1, 2025
Power modulator for infrared conveyor oven
THE MIDDLEBY CORP0 citations58
US11771096B2Oct 3, 2023
Power modulator for infrared conveyor oven
THE MIDDLEBY CORP0 citations58
US11058121B2Jul 13, 2021
Bypass circuit and wipe technique for contactor used to operate solid state relays that control heating elements
THE MIDDLEBY CORP0 citations58
US11835229B2Dec 5, 2023
Convection conveyor oven manifold and damper system
THE MIDDLEBY CORP0 citations55
US10920980B2Feb 16, 2021
Convection conveyor oven manifold and damper system
THE MIDDLEBY CORP0 citations55
US11369117B2Jun 28, 2022
Conveyor oven air system
THE MIDDLEBY CORP0 citations51
US10123543B2Nov 13, 2018
Bypass circuit and wipe technique for contactor used to operate solid state relays that control heating elements
THE MIDDLEBY CORP1 citations48
US10076000B2Sep 11, 2018
Control of cooking appliance in response to control-compartment, cooling fan failure
THE MIDDLEBY CORP0 citations41
MIDDLEBY CORP
6 patentsUS5413032AMay 9, 1995
Restaurant type griddle with modular construction and which is load sensitive
MIDDLEBY CORP81 citations96
US5253564AOct 19, 1993
Conveyor oven control
MIDDLEBY CORP167 citations96
US5197375AMar 30, 1993
Conveyor oven control
MIDDLEBY CORP121 citations95
US8371285B2Feb 12, 2013
Conveyor oven apparatus and method
MIDDLEBY CORP31 citations91
US6684875B1Feb 3, 2004
Conveyor oven with modulated gas flow
MIDDLEBY CORP46 citations88
US9320284B2Apr 26, 2016
Conveyor oven with split flow scroll
MIDDLEBY CORP8 citations83
WIKER JOHN H
4 patentsUS8087407B2Jan 3, 2012
Conveyor oven apparatus and method
WIKER JOHN H91 citations97
US8281779B2Oct 9, 2012
Conveyor oven apparatus and method
WIKER JOHN H41 citations96
US9585400B2Mar 7, 2017
Conveyor oven apparatus and method
WIKER JOHN H25 citations93
US8839779B2Sep 23, 2014
Conveyor oven apparatus and method
WIKER JOHN H29 citations91