Pettyjohn
Nathan Pettyjohn, Menlo Park, CA US
Patent application number | Description | Published |
---|---|---|
20120232897 | Locating Products in Stores Using Voice Search From a Communication Device - A user can locate products by dialing a number from any phone and accessing an automatic voice recognition system. Reply is made to the user with information locating the product using a store's product location data converted to automatic voice responses. Smart phone and mobile web access to a product database is enabled using voice-to-text and text search. A taxonomy enables product search requests by product descriptions and/or product brand names, and enable synonyms and phonetic enhancements to the system. Search results are related to products and product categories with concise organization. Relevant advertisements, promotional offers and coupons are delivered based upon search and taxonomy elements. Search requests generate dynamic interior maps of a products location inside the shoppers' location, assisting a shopper to efficiently shop the location for listed items. Business intelligence of product categories enable rapid scaling across retail segments. | 09-13-2012 |
Nathan Pettyjohn, St. Louis, MO US
Patent application number | Description | Published |
---|---|---|
20150262120 | Systems and Methods for Displaying the Location of a Product in a Retail Location - Systems and methods for providing product search and location searches to a user in a retail location using a personal user device of such user. The systems and methods generate store maps from retail and planogram data, which are downloaded to the user device and the location of products sought by the user is indicated on the map using a location visualization. | 09-17-2015 |
Nathan Pettyjohn, Saint Louis, MO US
Patent application number | Description | Published |
---|---|---|
20150339761 | LOCATING PRODUCTS IN STORES USING VOICE SEARCH FROM A COMMUNICATION DEVICE - A user can locate products by dialing a number from any phone and accessing an automatic voice recognition system. Reply is made to the user with information locating the product using a store's product location data converted to automatic voice responses. smart phone and mobile web access to a product database is enabled using voice-to-text and text search. A taxonomy enables product search requests by product descriptions and/or product brand names, and enable synonyms and phonetic enhancements to the system. Search results are related to products and product categories with concise organization. Relevant advertisements, promotional offers and coupons are delivered based upon search and taxonomy elements. Search requests generate dynamic interior maps of a products location inside the shoppers' location, assisting a shopper to efficiently shop the location for listed items. Business intelligence of product categories enable rapid scaling across retail segments. | 11-26-2015 |
Nathan Marshall Pettyjohn, Saint Louis, MO US
Patent application number | Description | Published |
---|---|---|
20090304161 | SYSTEM AND METHOD UTILIZING VOICE SEARCH TO LOCATE A PRODUCT IN STORES FROM A PHONE - A system and method for providing automatic voice recognition and voice response product location information in a store while using a personal mobile phone or any phone connected to a telecommunications or data communications network such as and including the Internet and an automatic speech recognition system. The system | 12-10-2009 |
Theodore Clifton Pettyjohn, Rapid City, SD US
Patent application number | Description | Published |
---|---|---|
20130127381 | REGENERATIVE VARIABLE FREQUENCY DRIVE - A regenerative variable frequency drive includes an active converter connected to an inverter. The converter has a filter capacitor, an inductor, two half bridges, bus bars that connect to the inverter and bus capacitors. The converter converts single phase AC power to DC power and DC power to single phase AC power, boosts the AC power, reduces input line harmonics, maintains input current in phase with utility voltage in order to achieve near unity power factor, and maintains constant DC voltage between the bus bars. | 05-23-2013 |