Thomas J. Chadwell has been granted 24 US patents while listed as an inventor at Lancer . The first was granted in 1986 and the most recent in February 2014. Thomas J. Chadwell ranks #168,038 of 4,157,543 US inventors in our database (top 4.0%). Patent records list Thomas J. Chadwell in Warson Woods, MO, US.
Patents per Year Patents granted per year, 1986 to 2014 Bar chart with a peak of 5 patents in 2010. peak 5 1986: 1 patents 1986 1996: 1 patents 1997: 2 patents 1997 1998: 1 patents 2001: 1 patents 2001 2002: 2 patents 2003: 4 patents 2003 2004: 1 patents 2005: 1 patents 2005 2008: 1 patents 2009: 1 patents 2009 2010: 5 patents 2013: 2 patents 2013 2014: 1 patents 2014 Issued Patents All Time
Showing 1–24 of 24 patents
Patent # Title Co-Inventors Date Approx Value ⓘ
8650844 Method and apparatus for a product dispenser Michael T. Romanyszyn , John Vira 2014-02-18
8506115 Method and apparatus for delivering visual information Michael T. Romanyszyn , John Vira 2013-08-13
8388187 Method and apparatus for delivering visual information Michael T. Romanyszyn , John Vira 2013-03-05
7813834 Beverage dispenser including an improved electronic control system David C. Sudolcan 2010-10-12
7734373 Distributed architecture for food and beverage dispensers David C. Sudolcan 2010-06-08
7729800 Distributed architecture for food and beverage dispensers David C. Sudolcan 2010-06-01
D616476 Bagger outer panels Michael T. Romanyszyn , John Vira 2010-05-25
7665874 Method and apparatus for delivering visual information Michael T. Romanyszyn , John Vira 2010-02-23
7631984 Modular flashlight and method of use therefor Richard W. Martin , Philip Miller 2009-12-15
7318353 Method and apparatus for a product displacement sensing device Michael T. Romanyszyn , John Vira 2008-01-15
6934602 Beverage dispenser including an improved electronic control system David C. Sudolcan 2005-08-23
$1,275,000
6834317 Network topology for food service equipment items David C. Sudolcan 2004-12-21
$1,413,000
6650962 Beverage dispenser including an improved electronic control system David C. Sudolcan 2003-11-18
$363,000
6600968 Beverage dispenser including an improved electronic control system David C. Sudolcan 2003-07-29
$376,000
6600969 Beverage dispenser including an improved electronic control system David C. Sudolcan 2003-07-29
$376,000
6568565 Method and apparatus for dispensing product Alfred A. Schroeder , Michael T. Romanyszyn , John Vira , Merrill R. Good , David C. Sudolcan +1 more 2003-05-27
$673,000
6496752 Beverage dispenser including an improved electronic control system David C. Sudolcan 2002-12-17
$897,000
6421583 Beverage dispenser including an improved electronic control system David C. Sudolcan 2002-07-16
$540,000
6299020 Beverage dispenser sensor system Paul S. Sudolcan 2001-10-09
$416,000
5822955 Grip for a grasping device John Woosley , Alfred A. Schroeder , Perry McGuar 1998-10-20
5671606 Method and apparatus for sensing and controlling the level of ice in an ice dispenser Alfred A. Schroeder , Bennet Gibbon Credle , Richard L. Laughlin 1997-09-30
$1,316,000
5630310 Automatic ice bagger with self-contained sanitizing system — 1997-05-20
5581982 Method for automatically bagging ice using a timer and multipositional electronic scale Alfred A. Schroeder , Perry McGuar 1996-12-10
4630377 Valve seat runout gage Michael Harvey Schneider 1986-12-23