Inventors list |
Assignees list |
Classification tree browser |
Top 100 Inventors |
Top 100 Assignees |
Donald John
Donald John Dunlavy, Arvada, CO US
| Patent application number | Description | Published |
|---|---|---|
| 20100283496 | TRANSMISSION-MODULATED PHOTOCONDUCTIVE DECAY MEASUREMENT SYSTEM - A system and method for measuring recombination lifetime of a photoconductor or semiconductor material in real time and without physically contacting the material involving positioning the sample material between a transmitter and a receiver so that electromagnetic signals, preferably radio frequency signals, traveling from the transmitter to the receiver pass through the sample material. The electromagnetic signals are modulated as they pass through the sample material depending on the carrier density and conductivity of the sample material. The modulated electromagnetic signals received by the receiver are then analyzed to determine the carrier recombination lifetime of the sample material. | 11-11-2010 |
Donald John Enzinna, Lockport, NY US
| Patent application number | Description | Published |
|---|---|---|
| 20100018674 | Reservoir with moveable partition for quick recovery - A cooling or heating system having a primary loop through which pressurized liquid is circulated and a secondary loop through which a low pressure liquid medium is circulated for increased performance where the secondary loop includes an improved reservoir design that provides a potential reserve of cooling or heating capacity that has a exterior wall and includes a moveable partition with a flow path enclosed between the moveable partition and the exterior wall and the moveable partition moves away from the exterior wall to increase the volume available to the flow path and the moveable partition moves toward the exterior wall to decrease the volume available to the flow path to quicken the attainment of a suitable predetermined occupant comfort level. | 01-28-2010 |
| 20100126343 | Electrically Enhanced Air Filter Apparatus With A Perpendicular Field Ionizer - An electrically enhanced air filter apparatus for filtering particles from moving air is described. The apparatus includes a filter arranged so particles approach the filter a filter speed and pass through an ionizer at an ionizer speed, and is configured so the filter speed is less than the ionizer speed. The ionizer is arranged to guide the moving air in an ionizer airflow direction and generates an ionizing electric field having ionizer field direction substantially perpendicular to the ionizer airflow direction. | 05-27-2010 |
Donald John Holve, Berkeley, CA US
| Patent application number | Description | Published |
|---|---|---|
| 20090079981 | LASER-BASED APPARATUS AND METHOD FOR MEASURING AGGLOMERATE CONCENTRATION AND MEAN AGGLOMERATE SIZE - Apparatuses, methods, and systems for measuring mean particle size and concentration of a polydispersion of agglomerates are disclosed. In one embodiment, the apparatuses include a light source; a focusing lens to form a probe volume; a first light detector positioned at a first angular position from the beam of light; and a second light detector positioned at a second angular position from the first direction of the beam of light, the mean particle size and concentration being determined using nearly invariant functions of a ratio of the light scattered measured by the first and second detectors. | 03-26-2009 |
| 20100277733 | LASER-BASED APPARATUS AND METHOD FOR MEASURING AGGLOMERATE CONCENTRATION AND MEAN AGGLOMERATE SIZE - Apparatuses, methods, and systems for measuring mean particle size and concentration of a polydispersion of agglomerates are disclosed. In one embodiment, the apparatuses include a light source; a focusing lens to form a probe volume; a first light detector positioned at a first angular position from the beam of light; and a second light detector positioned at a second angular position from the first direction of the beam of light, the mean particle size and concentration being determined using nearly invariant functions of a ratio of the light scattered measured by the first and second detectors. | 11-04-2010 |
Donald John Jones, Cardiff, CA US
| Patent application number | Description | Published |
|---|---|---|
| 20080221925 | SYSTEMS, DEVICES AND METHODS FOR PROVIDING A REWARD BASED UPON USE OF A MOBILE COMMUNICATIONS DEVICE - The disclosed embodiments provide systems, devices and methods for providing a reward to a user of a mobile communications device. The described embodiments, for example, may include a mobile communications device that exchanges query data and response data, with a computer system over a communications network. The computer system includes an evaluation application operable to determine a predetermined reward based on, at least in part, the received response data. The response data is received by the mobile communications device from the user in response to query data presented to the user by the mobile communications device. The predetermined reward, for example, may affect an operational characteristic of the mobile communications device on the wireless network. Also disclosed are systems, devices and methods that include an outcome application, associated with the computer system, that generates an outcome determination based on, at least in part, the response data. | 09-11-2008 |
Donald John Jones, Cardiff By The Sea, CA US
| Patent application number | Description | Published |
|---|---|---|
| 20110212736 | ASYNCHRONOUS MEDIA COMMUNICATIONS USING PRIORITY TAGS - Asynchronous media communications consist of sending text or voice messages with tags indicating the priority of the message. AMC combines voice messaging with features such as tagging and threading of voice strings on a recipient device. Communication can take place on a one-to-one or one-to-many basis. | 09-01-2011 |
Donald John Maclean, Donegal IE
| Patent application number | Description | Published |
|---|---|---|
| 20100064570 | NETTING ARRANGEMENT - A netting arrangement for use in trawling is described. The arrangement includes a grid portion | 03-18-2010 |