Peter J. Johnson
48Patents
13h-index
80Co-inventors
84Inventor score
Filing activity: Mar 21, 1997 → Dec 10, 2018
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6622185B1 | System and method for providing a real-time programmable interface to a general-purpose non-real-time computing system | Physics | 151 | Expired |
| US5878056A | Message transfer in a communication network | Electricity | 127 | Expired |
| US6996558B2 | Application portability and extensibility through database schema and query abstraction | Emerging Cross-Sectional Technologies | 125 | Expired |
| US6947928B2 | Graphical user interface for building queries with hierarchical conditions | Emerging Cross-Sectional Technologies | 99 | Expired |
| US6817018B1 | Method of transferring messages between computer programs across a network | Physics | 55 | Expired |
| US6565443B1 | System and method for verifying the contents of a mass storage device before granting access to computer readable data stored on the device | Physics | 45 | Expired |
| US7003730B2 | Graphical user interface to build event-based dynamic searches or queries using event profiles | Emerging Cross-Sectional Technologies | 42 | Expired |
| US9049911B1 | Electronic device cover | Physics | 37 | Active |
| US7246116B2 | Method, system and article of manufacturing for converting data values quantified using a first measurement unit into equivalent data values when quantified using a second measurement unit in order to receive query results including data values measured using at least one of the first and second measurement units | Emerging Cross-Sectional Technologies | 28 | Expired |
| US7725498B2 | Techniques for identifying mergeable data | Physics | 22 | Active |
| US7331855B2 | Wide-spread impeller spreader for harvesting combine | Human Necessities | 21 | Active |
| US6978269B1 | Apparatus and method for generating and displaying a schema diagram for a database | Physics | 14 | Expired |
| USD917341S1 | Delivery autonomous ground vehicle | General | 13 | Active |
| US6915298B1 | User-defined relationships for diagramming user-defined database relations | Emerging Cross-Sectional Technologies | 13 | Expired |
| US7983175B2 | System and method for detecting a network failure | Electricity | 12 | Active |
| US9326404B1 | Electronic device cover | Electricity | 11 | Active |
| US9710459B2 | Communication monitoring based on sentiment | Electricity | 9 | Active |
| US7827079B2 | Method and system for assessing and reporting VAT charges for network-based marketplace services | Physics | 9 | Active |
| US6374239B1 | Method and computer program product for implementing translatable text in user modifiable SQL scripts | Emerging Cross-Sectional Technologies | 8 | Expired |
| US6842878B1 | Method to document relations between objects using a graphical interface tree component | Emerging Cross-Sectional Technologies | 7 | Expired |
| US9298216B1 | Electronic device cover with device activating mechanism | Physics | 7 | Active |
| US7370030B2 | Method to provide management of query output | Emerging Cross-Sectional Technologies | 7 | Expired |
| US9351061B1 | Audio accessory for media device | Electricity | 6 | Active |
| US7581218B2 | Transaction processing in a distributed data processing system | Physics | 5 | Active |
| US7953638B2 | Method and apparatus for reaching small markets with a culture specific on-line commerce service | Physics | 5 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.