DP

David L. Perkins

HS Halliburton Energy Services: 144 patents #11 of 4,711Top 1%
EX ExxonMobil: 2 patents #3,932 of 10,161Top 40%
📍 Diemelstraße, TX: #1 of 1,115 inventorsTop 1%
🗺 Texas: #184 of 125,132 inventorsTop 1%
Overall (All Time): #6,284 of 4,157,543Top 1%
149
Patents All Time

Issued Patents All Time

Showing 1–25 of 149 patents

Patent #TitleCo-InventorsDate
12110791 Downhole tool with filtration device Michael T. Pelletier, Christopher Michael Jones, Darren George Gascooke 2024-10-08
12063897 Algae biofuel production and systems, methods, and devices related thereto Amy C. Clingenpeel, Mark A. Deimund 2024-08-20
12006821 Bandgap detection of reactive components in fluids Michael T. Pelletier, Christopher Michael Jones 2024-06-11
11970941 Formation tester comprising reactive filter material Christopher Michael Jones, Michael T. Pelletier 2024-04-30
11649725 Downhole tool with filtration device Michael T. Pelletier, Christopher Michael Jones, Darren George Gascooke 2023-05-16
11650348 Model based discriminant analysis Dingding Chen, Christopher Michael Jones, Jing Shen 2023-05-16
11549367 Digital 2D holographic spectrometer for material characterization Christopher Michael Jones, Nagaraja K. Pai, Michael T. Pelletier 2023-01-10
11391147 Formation tester comprising reactive filter material Christopher Michael Jones, Michael T. Pelletier 2022-07-19
11274365 Determining temperature dependence of complex refractive indices of layer materials during fabrication of integrated computational elements Robert P. Freese, Christopher Michael Jones, Richard Neal Gardner 2022-03-15
11198825 Monitoring of hydroprocessed fluids by optical spectroscopy Jason M. McMullan, Kendall S. Fruchey 2021-12-14
11104835 Methods and systems for using elastocaloric materials in subterranean formations Li Gao, Michael T. Pelletier 2021-08-31
11090685 Manufacturing process for integrated computational elements Michael T. Pelletier, James M. Price 2021-08-17
11076783 Medical monitoring optical computing device Gregory Powers 2021-08-03
11066740 Fabrication of integrated computational elements using cylindrical substrate support shaped to match a cross-section of a spatial profile of a deposition plume Robert P. Freese, Christopher Michael Jones, Richard Neal Gardner 2021-07-20
10962484 Detection via bandgap of reactive components in fluids Michael T. Pelletier, Christopher Michael Jones 2021-03-30
10955288 Cross-sensor standardization Dingding Chen 2021-03-23
10914863 Real-time monitoring of fabrication of integrated computational elements James M. Price, Aditya B. Nayak 2021-02-09
10830695 Optically transparent films for measuring optically thick fluids 2020-11-10
10809183 Thermal drift compensation in optical computing devices Robert P. Freese, William Soltmann 2020-10-20
10801865 Fluid analysis system based on integrated computing element technology and fiber Bragg grating radiometry Michel Joseph LeBlanc, Xinwei Lan 2020-10-13
10781689 Digital 2D holographic spectrometer for material characterization Christopher Michael Jones, Nagaraja K. Pai, Michael T. Pelletier 2020-09-22
10774418 Systems and methods to improve optical spectrum fidelity in integrated computational elements Aditya B. Nayak, James M. Price 2020-09-15
10718881 Integrated computational elements with laterally-distributed spectral filters Li Gao, Michael T. Pelletier 2020-07-21
10704387 Formation tester comprising reactive filter material sensors Christopher Michael Jones, Michael T. Pelletier 2020-07-07
10697888 Real-time programmable ICE and applications in optical measurements Michael T. Pelletier, Li Gao 2020-06-30