Robert B. Havekost
48Patents
23h-index
59Co-inventors
88Inventor score
Filing activity: Apr 12, 1996 → Apr 25, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5768119A | Process control system including alarm priority adjustment | Physics | 333 | Expired |
| US5801942A | Process control system user interface including selection of multiple control languages | Physics | 281 | Expired |
| US5828851A | Process control system using standard protocol control of standard devices and nonstandard devices | Physics | 255 | Expired |
| US5995916A | Process control system for monitoring and displaying diagnostic information of multiple distributed devices | Physics | 244 | Expired |
| US6195591A | Process control system using a process control strategy distributed among multiple control elements | Emerging Cross-Sectional Technologies | 242 | Expired |
| US5862052A | Process control system using a control strategy implemented in a layered hierarchy of control modules | Physics | 233 | Expired |
| US5909368A | Process control system using a process control strategy distributed among multiple control elements | Emerging Cross-Sectional Technologies | 205 | Expired |
| US6774786B1 | Integrated alarm display in a process control network | Physics | 196 | Expired |
| US6266726A | Process control system using standard protocol control-of standard devices and non-standard devices | Physics | 172 | Expired |
| US6032208A | Process control system for versatile control of multiple process devices of various device types | Emerging Cross-Sectional Technologies | 168 | Expired |
| US7250856B2 | Integrated alarm display in a process control network | Physics | 125 | Expired |
| US7043311B2 | Module class objects in a process plant configuration system | Emerging Cross-Sectional Technologies | 105 | Expired |
| US6385496B1 | Indirect referencing in process control routines | Emerging Cross-Sectional Technologies | 103 | Expired |
| US7249356B1 | Methods and structure for batch processing event history processing and viewing | Emerging Cross-Sectional Technologies | 92 | Expired |
| US7023440B1 | Methods and apparatus for integrated display of process events and trend data | Physics | 85 | Expired |
| US6775707B1 | Deferred acknowledgment communications and alarm management | Electricity | 73 | Expired |
| US7289994B2 | Interconnected zones within a process control system | Emerging Cross-Sectional Technologies | 69 | Expired |
| US7971052B2 | Configuration system using security objects in a process plant | Emerging Cross-Sectional Technologies | 46 | Active |
| US7113085B2 | Enhanced device alarms in a process control system | Physics | 44 | Expired |
| US7117052B2 | Version control for objects in a process plant configuration system | Emerging Cross-Sectional Technologies | 44 | Expired |
| US6975966B2 | Integrated diagnostics in a process plant having a process control system and a safety system | Physics | 40 | Expired |
| US7526347B2 | Security for objects in a process plant configuration system | Emerging Cross-Sectional Technologies | 30 | Expired |
| US6898468B2 | Function block implementation of a cause and effect matrix for use in a process safety system | Physics | 26 | Expired |
| US7729792B2 | Version control for objects in a process plant configuration system | Emerging Cross-Sectional Technologies | 18 | Active |
| US6871299B2 | Hierarchical failure management for process control systems | Physics | 16 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.