Christopher Eric Mullen
19Patents
3h-index
35Co-inventors
56Inventor score
Filing activity: Oct 15, 2008 → Dec 23, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8119984B2 | Method and apparatus for generation of reagent ions in a mass spectrometer | Electricity | 7 | Active |
| US11581179B2 | Ion funnels and systems incorporating ion funnels | Electricity | 3 | Active |
| US8058611B2 | System for preventing backflow in an ion source | Electricity | 3 | Active |
| US11113690B2 | Systems and methods for processing data messages from a user vehicle | Physics | 2 | Active |
| US9159542B2 | Apparatus and method for inhibiting ionization source filament failure | Electricity | 2 | Active |
| US10089665B2 | Systems and methods for evaluating a credibility of a website in a remote financial transaction | Physics | 2 | Active |
| US11087539B2 | Systems and methods for generating augmented reality-based profiles | Physics | 1 | Active |
| US10713328B2 | Automated tagging application for maintaining up-to-date web analytics | Electricity | 1 | Active |
| US11538012B2 | Systems and methods for generating a shared payment via voice-activated computing devices | Physics | 1 | Active |
| US7915580B2 | Electro-dynamic or electro-static lens coupled to a stacked ring ion guide | Electricity | 1 | Active |
| US10971348B2 | Apparatus for delivering reagent ions to a mass spectrometer | Electricity | 1 | Active |
| US11636493B2 | System and computer-implemented method for using location data on a card network to detect and address billing fraud | Physics | 0 | Active |
| US10067141B2 | Systems and methods for improving loading capacity of a segmented reaction cell by utilizing all available segments | Electricity | 0 | Active |
| US10276357B2 | Methods of ultraviolet photodissociation for mass spectrometry | Electricity | 0 | Active |
| US9991107B2 | Methods of performing ion-ion reactions in mass spectrometry | Electricity | 0 | Active |
| US11756781B2 | Apparatus for delivering reagent ions to a mass spectrometer | Electricity | 0 | Active |
| US12112308B2 | Systems and methods for generating a shared payment via voice-activated computing devices | Physics | 0 | Active |
| US9711340B1 | Photo-dissociation beam alignment method | Electricity | 0 | Active |
| US12321929B2 | Systems and methods for processing data messages from a user vehicle | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.