Rakesh I Patel

US Patent:

8014480, Sep 6, 2011

Filed:

Mar 9, 2007

Appl. No.:

11/716229

Inventors:

Jingcheng Zhuang - Dallas TX, US
Qingjin Du - Dallas TX, US
Tad Kwasniewski - Ottawa, CA
Rakesh H. Patel - Cupertino CA, US

Assignee:

Altera Corporation - San Jose CA

International Classification:

H04L 7/00

US Classification:

375355, 375306, 375316, 375342, 375343, 375350, 370516

Abstract:

Circuitry and methods for supporting serial communications over serial interconnects between circuit modules are provided. A data recovery circuit receives incoming serial data from the serial interconnect path with zero delay. The data recovery circuit includes a data sampler that samples the incoming serial data using a multiphase clock. Data samples are provided to a multiplexer that selects an optimum sampled data signal to use as a recovered data signal. The multiplexer has a control input that receives a phase pointer signal. Control circuitry in the data recovery circuit analyzes the sampled data signals and a current value of the phase pointer to compute a clock phase shift error. If the clock phase shift error exceeds a predetermined value, the phase pointer signal can be updated. The data recovery circuit may be implemented using hardwired circuitry or programmable logic.

US Patent:

20190095975, Mar 28, 2019

Filed:

Sep 28, 2017

Appl. No.:

15/718903

Inventors:

- Duluth GA, US
Claudio Cifarelli - Rome, IT
Luis Antonio Diaz - Hurst TX, US
Rakesh Patel - Decatur GA, US

International Classification:

G06Q 30/06
G06F 17/30
G06Q 50/00
G06Q 30/02

Abstract:

Various embodiments herein include an engine that uses data science, history, and trends to successfully determine and suggest the complimentary add on and upsell items that are tailored to at least some of the customer, current trends, product popularity, recommendations, and other such factors. One embodiment, in the form of a method, includes receiving, from a process involved in processing an open transaction, data representative of at least one of products and services that are subjects of the open transaction. The method further includes querying a recommendation engine for at least one of product and service recommendations based on the received data representative of products and services and receiving, in response to the query, at least one product or service recommendation. The method may then provide the at least one product recommendation to the process involved in processing the open transaction.