F. David Doty, "NMR MAS ELECTRET Spin Rate Detection" 7,196,521 B2, (2007).
F. David Doty and Siddarth Shevgoor, "NMR MAS Inflow Bernoulli Bearing," 7,170,292 B2, ( 2007 ).
F. David Doty, "NMR MAS Probe with Cryogenically Cooled Critical Circuit Components," 7,151,374 B2, (2006).
F. David Doty and G.Entzminger J., "Center-fed Paralleled Saddle Coils for Multinuclear Double-Resonance NMR or MRI," 6,175,237, 1/01 ( 2001 ).
F. D. Doty and G. Entzminger J., "Thermal Buffering of Cross-Coils in High-Power NMR Decoupling," 6,320,384 B1, ( 2001 ).
F. David Doty, "High Power Flexible Leads for DAS NMR," 6,198,284, ( 2001 ).
F. David Doty and Yungan Yang, "HR MAS NMR Coils with Magic Angle Capacitors," 6,130,537, ( 2000 ).
F. D. Doty, "Low-inductance Transverse Litz Foil Coils" 6,060,882, 324/318 ( 2000 ).
F. D. Doty, "Edge-wound Solenoids and Strongly Coupled Ring Resonators for NMR and MRI" 6,087,882, 324/318 ( 2000 ).
F. D. Doty, "Non-dipolar RF Coil for NMR Lock and Homonuclear Decoupling" 5,929,639, 324/318 (1999).
F. D. Doty and James K. Wilcher, "Crescent Gradient Coils", 5,554,929 324/318 ( 1996 ).
F. D. Doty, L. G. Hacker, and J.B. Spitzmesser, "Supersonic Sample Spinner," 5,508,615 324/321 (1996)
F. D. Doty, "Doubly Broadband Triple Resonance NMR Probe Circuit," 5,424,645, 324/318 ( 1995 ).
F. D. Doty, J. B. Spitzmesser, and D. G. Wilson, "High Temperature NMR Sample Spinner," 5,333,994, 324/321 ( 1994 ).
F. D. Doty, "Double Rotation NMR Sample Spinner," 5,325,059, 324/321 ( 1994 ).
F. D. Doty, J. B. Spitzmesser, and D. G. Wilson, "High Temperature NMR Sample Spinner," 5,202,633, 324/321 ( 1993 ).
F. D. Doty, "Balanced Multi-Tuned High-Power Broadband Coil for NMR," 5,162,739, 324/322 ( 1992 ).
F. D. Doty, "HV Capacitor Wand for Multinuclear NMR," 4,710,719, 324/318 ( 1987 ).
F. D. Doty, "Microtube-Strip (MTS) Heat Exchanger," 4,676,305, 165/168 ( 1987 )
F. D. Doty, "Parallel Single Turn Resonator for NMR," 4,641,098, 324/322 ( 1987 ).
F. D. Doty, "Capacitively Shortened Coaxial Resonators for NMR," 4,463,328, 333/222 ( 1984 ).
F. D. Doty, "High Speed Cylindrical NMR Sample Spinner," 4,456,882, 324/321 ( 1984 ).
Terahertz Waveguide Comprising Outer Copper Layer Laminated with an Inner Dielectric Layer to Form A Rolled Guide Tube Which Is Encased by a Support Tube
F. David Doty 11978943 B2 (2024)
