CS

Calvin L. Stegemoeller

HS Halliburton Energy Services: 59 patents #71 of 4,711Top 2%
HA Halliburton: 14 patents #30 of 857Top 4%
AN Akzo Nobel N.V.: 1 patents #670 of 1,625Top 45%
📍 Sagerton, TX: #1 of 1 inventorsTop 100%
🗺 Texas: #766 of 125,132 inventorsTop 1%
Overall (All Time): #24,204 of 4,157,543Top 1%
77
Patents All Time

Issued Patents All Time

Showing 1–25 of 77 patents

Patent #TitleCo-InventorsDate
RE50536 Methods of performing fracturing operations using an on-site electric power supply Leonard R. Case, Ed B. Hagan, Ron Hyden 2025-08-19
12286290 Mobile support structure for bulk material containers Bryan Chapman Lucas, Austin Carl Schaffner, Wesley John Warren, Bryan John Lewis, Tori H. Miller +2 more 2025-04-29
12269674 Mobile support structure for bulk material containers Bryan Chapman Lucas, Austin Carl Schaffner, Wesley John Warren, Bryan John Lewis, Tori H. Miller +2 more 2025-04-08
RE50233 Methods of performing fracturing operations using field gas Leonard R. Case, Ed B. Hagan, Ron Hyden 2024-12-10
RE50166 Methods of providing or using a storage unit for a fracturing operation Leonard R. Case, Ed B. Hagan, Ron Hyden 2024-10-08
RE50109 Electric or natural gas fired small footprint fracturing fluid blending and pumping equipment Leonard R. Case, Ed B. Hagan, Ron Hyden 2024-09-03
11964815 Self-funneling flexible container Frank Kresse 2024-04-23
11939152 Mobile support structure for bulk material containers Thomas W. Hawkins, Bryan John Lewis, Tori H. Miller, Wesley John Warren, Austin Carl Schaffner +2 more 2024-03-26
11905132 Container bulk material delivery system Bryan Chapman Lucas, Tim H. Hunter, Bryan John Lewis, Austin Carl Schaffner, Jim B. Surjaatmadja 2024-02-20
11814242 Mobile support structure for bulk material containers Thomas W. Hawkins, Bryan John Lewis, Tori H. Miller, Wesley John Warren, Austin Carl Schaffner +2 more 2023-11-14
RE49457 Methods of providing or using a silo for a fracturing operation Leonard R. Case, Ed B. Hagan, Ron Hyden 2023-03-14
RE49456 Methods of performing oilfield operations using electricity Leonard R. Case, Ed B. Hagan, Ron Hyden 2023-03-14
RE49448 Methods of performing oilfield operations using electricity Leonard R. Case, Ed B. Hagan, Ron Hyden 2023-03-07
11560780 Marking the start of a wellbore flush volume Wesley John Warren, Donald Anthony Belcher, Chad Adam Fisher, Bryan Chapman Lucas 2023-01-24
RE49348 Methods of powering blenders and pumps in fracturing operations using electricity Leonard R. Case, Ed B. Hagan, Ron Hyden 2022-12-27
RE49295 Methods of providing or using a support for a storage unit containing a solid component for a fracturing operation Leonard R. Case, Ed B. Hagan, Ron Hyden 2022-11-15
11498037 Containerized system for mixing dry additives with bulk material Bryan Chapman Lucas, Wesley John Warren, Austin Carl Schaffner 2022-11-15
RE49156 Methods of providing electricity used in a fracturing operation Leonard R. Case, Ed B. Hagan, Ron Hyden 2022-08-02
RE49155 Electric or natural gas fired small footprint fracturing fluid blending and pumping equipment Leonard R. Case, Ed B. Hagan, Ron Hyden 2022-08-02
RE49140 Methods of performing well treatment operations using field gas Leonard R. Case, Ed B. Hagan, Ron Hyden 2022-07-19
RE49083 Methods of generating and using electricity at a well treatment Leonard R. Case, Ed B. Hagan, Ron Hyden 2022-05-24
11311849 Loading and unloading of bulk material containers for on site blending Wesley John Warren, Chad Adam Fisher, Bryan Chapman Lucas 2022-04-26
11273421 Fluid management system for producing treatment fluid using containerized fluid additives Bryan Chapman Lucas, Chad Adam Fisher, Austin Carl Schaffner, Wesley John Warren 2022-03-15
11192712 Bulk material handling system for reduced dust, noise, and emissions Bryan Chapman Lucas, Wesley John Warren, Austin Carl Schaffner 2021-12-07
11192077 Blender unit with integrated container support frame Bryan Chapman Lucas, Bryan John Lewis, Austin Carl Schaffner, Timothy Holiman Hunter, Jim B. Surjaatmadja +1 more 2021-12-07