Andrew Timothy Patten
42Patents
9h-index
34Co-inventors
75Inventor score
Filing activity: Jul 20, 1994 → Jun 28, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5687100A | Vibrating tube densimeter | Physics | 95 | Expired |
| US5497666A | Increased sensitivity coriolis effect flowmeter using nodal-proximate sensors | Physics | 75 | Expired |
| US6449574B1 | Resistance based process control device diagnostics | Physics | 64 | Expired |
| US6092409A | System for validating calibration of a coriolis flowmeter | Physics | 26 | Expired |
| US7716995B2 | Coriolis flow meter and method for determining flow characteristics | Physics | 19 | Expired |
| US6612186B1 | Mass fraction metering device | Physics | 17 | Expired |
| US6745135B2 | Majority component proportion determination of a fluid using a coriolis flowmeter | Physics | 14 | Expired |
| US7558684B2 | Flow meter filter system and method | Physics | 10 | Active |
| US7865318B2 | Meter electronics and methods for verification diagnostics for a flow meter | Physics | 9 | Active |
| US6556931B1 | Apparatus and method for compensating mass flow rate of a material when the density of the material causes an unacceptable error in flow rate | Physics | 9 | Expired |
| US7421350B2 | Meter electronics and method for detecting a residual material in a flow meter assembly | Physics | 7 | Expired |
| US8302489B2 | Flow meter system and method for measuring flow characteristics of a three phase flow | Physics | 6 | Active |
| US7831400B2 | Diagnostic apparatus and methods for a coriolis flow meter | Physics | 6 | Expired |
| US6636815B2 | Majority component proportion determination of a fluid using a coriolis flowmeter | Physics | 6 | Expired |
| US7343775B2 | Device for continuous calibration of a gas mass flow measurement device | Physics | 6 | Expired |
| US7802484B2 | Compact vibratory flowmeter for measuring flow characteristics of a multi-phase flow material | Physics | 4 | Active |
| US8239157B2 | Method and apparatus for directing the use of a coriolis flow meter | Physics | 4 | Active |
| US7597008B2 | Method and apparatus for determining flow pressure using density information | Physics | 4 | Expired |
| US8573067B2 | Flow meter including a balance member | Emerging Cross-Sectional Technologies | 4 | Active |
| US8280651B2 | Meter electronics and methods for verification diagnostics for a flow meter | Physics | 3 | Active |
| US7925456B2 | Method and apparatus for directing the use of a Coriolis flow meter | Physics | 3 | Active |
| US9470568B2 | Density meter in electrical communication with a volumetric flow meter and both in electrical communication with a meter electronics that outputs a mass flow measurement | Physics | 2 | Active |
| US7974792B2 | Meter electronics and methods for determining a liquid flow fraction in a gas flow material | Physics | 2 | Active |
| US8919181B2 | Multiple flow conduit flow meter | Physics | 2 | Active |
| US9400203B2 | Vibratory flow meter and zero check method | Physics | 2 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.