David R. Bockmiller
26Patents
7h-index
22Co-inventors
65Inventor score
Filing activity: Dec 16, 2008 → Dec 17, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US9174731B2 | Fixed engine and rotating proprotor arrangement for a tiltrotor aircraft | Performing Operations; Transporting | 48 | Active |
| US9126678B2 | Spindle mounted tiltrotor pylon with fixed engine arrangement | Performing Operations; Transporting | 44 | Active |
| US9376206B2 | Tiltrotor aircraft with inboard wing mounted fixed engine arrangement | Performing Operations; Transporting | 28 | Active |
| US9663225B1 | Maintaining drive system alignment in tiltrotor aircraft | Emerging Cross-Sectional Technologies | 23 | Active |
| US9783292B2 | Maintaining drive system alignment in aircraft | Emerging Cross-Sectional Technologies | 10 | Active |
| US10788088B2 | Multimode powertrains for rotorcraft | Mechanical Engineering; Lighting; Heating | 9 | Active |
| US10106255B2 | Rotary pylon conversion actuator for tiltrotor aircraft | Mechanical Engineering; Lighting; Heating | 7 | Active |
| US9834303B2 | Method and apparatus of connecting a fixed drive system to a rotating drive system for a tiltrotor aircraft | Emerging Cross-Sectional Technologies | 5 | Active |
| US9841333B2 | Method and system for measuring torque in a tiltrotor aircraft | Performing Operations; Transporting | 4 | Active |
| US10816085B2 | Aircraft lubrication system | Performing Operations; Transporting | 4 | Active |
| US11009116B2 | Passive oil system for planetary bearings | Mechanical Engineering; Lighting; Heating | 3 | Active |
| US10946954B2 | Variable-speed drive system for tiltrotor with fixed engine and rotating proprotor | Mechanical Engineering; Lighting; Heating | 3 | Active |
| US9677662B2 | Dual splined shaft | Mechanical Engineering; Lighting; Heating | 2 | Active |
| US11148798B2 | Engine and rotatable proprotor configurations for a tiltrotor aircraft | Performing Operations; Transporting | 2 | Active |
| US11230388B2 | Stowable wing aircraft with dual, fuselage-mounted engines | Emerging Cross-Sectional Technologies | 1 | Active |
| US9309917B2 | Bimetallic shaft for gearbox systems to limit wear and corrosion | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US10378978B2 | Method and system for measuring torque in a tiltrotor aircraft | Performing Operations; Transporting | 1 | Active |
| US10800510B2 | Selectively engageable aircraft driveshaft off-axis from component stow axis | Performing Operations; Transporting | 0 | Active |
| US9068908B2 | System and method for improving a workpiece | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US11738879B2 | Stowable wing aircraft with dual, fuselage-mounted engines | Emerging Cross-Sectional Technologies | 0 | Active |
| US8721462B1 | Bimetallic shaft for gearbox systems to limit wear and corrosion | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US11662023B2 | Plunger seal for driveshaft connection | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US11713804B2 | Passive oil system for planetary bearings | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US9541468B2 | System and method for improving a workpiece | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US10451169B2 | Dual splined shaft | Mechanical Engineering; Lighting; Heating | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.