CJ

Christopher A. Johnston

EG Esco Group: 4 patents #37 of 186Top 20%
AA Ansaldo Energia Switzerland Ag: 1 patents #123 of 298Top 45%
PM Power Systems Mfg.: 1 patents #42 of 90Top 50%
Overall (All Time): #492,623 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12134933 Smart door with controllable access panel 2024-11-05
11767710 Smart door with controllable access panel 2023-09-26
11447937 Wear assembly for earth working equipment Abram Hernandez, Yesenia Meraz-Torres 2022-09-20
11346150 Smart door with controllable access panel 2022-05-31
11155982 Wear assembly having a lock Donald M. Conklin, Michael B. Roska, William D. Rossi, Kevin S. Stangeland 2021-10-26
10655307 Lock for a wear assembly Donald M. Conklin, Michael B. Roska, William D. Rossi, Kevin S. Stangeland 2020-05-19
10280763 Airfoil cooling passageways for generating improved protective film Alex Torkaman, Gregory Vogel, Michele Borja 2019-05-07
10024036 Lock for a wear assembly Donald M. Conklin, Michael B. Roska, William D. Rossi, Kevin S. Stangeland 2018-07-17
9322150 Wear assembly Donald M. Conklin, Michael B. Roska, William D. Rossi, Kevin S. Stangeland 2016-04-26
6769878 Turbine blade airfoil David Parker, Jeffrey S. Taylor, J. Page Strohl 2004-08-03