Joseph Lu
26Patents
10h-index
25Co-inventors
71Inventor score
Filing activity: Nov 19, 2003 → Oct 29, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8046089B2 | Apparatus and method for model predictive control (MPC) of a nonlinear process | Physics | 77 | Active |
| US7257501B2 | Apparatus and method for identifying informative data in a process control environment | Physics | 57 | Expired |
| US8036758B2 | System and method for continuous supply chain control and optimization using stochastic calculus of variations approach | Physics | 57 | Active |
| US7421374B2 | Apparatus and method for analyzing model quality in a process control environment | Physics | 52 | Expired |
| US7274995B2 | Apparatus and method for identifying possible defect indicators for a valve | Physics | 52 | Expired |
| US7286945B2 | Apparatus and method for identifying possible defect indicators for a valve | Physics | 52 | Expired |
| US7469177B2 | Distributed control architecture for powertrains | Mechanical Engineering; Lighting; Heating | 44 | Expired |
| US7574333B2 | Apparatus and method for modeling relationships between signals | Physics | 41 | Expired |
| US7363200B2 | Apparatus and method for isolating noise effects in a signal | Physics | 41 | Expired |
| US7743606B2 | Exhaust catalyst system | Mechanical Engineering; Lighting; Heating | 30 | Expired |
| US9122261B2 | Apparatus and method for real-time sequential quadratic programming in industrial process control systems | Physics | 7 | Active |
| US7156116B2 | Apparatus and method for operating a valve using a cushion filter | Emerging Cross-Sectional Technologies | 6 | Expired |
| US8209045B2 | System and method for discrete supply chain control and optimization using model predictive control | Physics | 5 | Active |
| US9733629B2 | Cascaded model predictive control (MPC) approach for plantwide control and optimization | Emerging Cross-Sectional Technologies | 5 | Active |
| US10379503B2 | Apparatus and method for calculating proxy limits to support cascaded model predictive control (MPC) | Electricity | 4 | Active |
| US7412472B2 | Apparatus and method for filtering a signal | Physics | 3 | Expired |
| US10203667B2 | Apparatus and method for predicting windup and improving process control in an industrial process control system | Physics | 3 | Active |
| US10466684B2 | Apparatus and method for adjustable identification of controller feasibility regions to support cascaded model predictive control (MPC) | Emerging Cross-Sectional Technologies | 3 | Active |
| US9971427B2 | Input device with a customizable contour | Physics | 1 | Active |
| US8279771B2 | Methods, apparatus and articles of manufacture to monitor communication paths in communication systems | Electricity | 1 | Active |
| US12038737B2 | Plant-wide optimization including batch operations | Physics | 0 | Active |
| US9411439B2 | Input device with a customizable contour | Physics | 0 | Active |
| US10348730B2 | Reducing complexities of authentication and authorization for enterprise web-based social applications | Electricity | 0 | Active |
| US8908505B2 | Methods, apparatus and articles of manufacture to monitor communication paths in communication systems | Electricity | 0 | Active |
| US8498203B2 | Methods, apparatus and articles of manufacture to monitor communication paths in communication systems | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.