Inventor

HARDESTY RYAN

US6 patents

⚠️ This page may combine multiple inventors who share the name “HARDESTY RYAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

WEIL-MCLAIN

1 patent

US9599365B2Mar 21, 2017

Companion water heater jacket

WEIL-MCLAIN7 citations79

HARDESTY RYAN

1 patent

US10408495B2Sep 10, 2019

Companion water heater

HARDESTY RYAN2 citations64

MARLEY WYLAIN CO

1 patent

US7669535B2Mar 2, 2010

Boiler gas flow distribution fin apparatus and method

MARLEY WYLAIN CO2 citations55

SPX CORP

1 patent

US7547863B2Jun 16, 2009

System and method for control of supplemental appliances

SPX CORP5 citations55

THE MARLEY-WYLAIN COMPANY

1 patent

US9656216B2May 23, 2017

Scalable parallel mixing system and method

THE MARLEY-WYLAIN COMPANY0 citations37

THE MARLEY COMPANY LLC

1 patent

US12366380B2Jul 22, 2025

Modulation systems and methods for instantaneous hot water applications

THE MARLEY COMPANY LLC0 citations36