Inventor

HO CHI FAI

US233 patents

⚠️ This page may combine multiple inventors who share the name “HO CHI FAI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HO CHI FAI

(unassigned)

Information processing for searching categorizing information in a document based on a categorization hierarchy and extracted phrases

Learning method and system based on questioning

Method and system to answer a natural-language question

Computer-aided learning and counseling methods and apparatus for a job

Methods and apparatus to assess and enhance a student&#39;s understanding in a subject

Computer-aided group-learning methods and systems

Learning method and system that consider a student&#39;s concentration level

Methods and apparatus to assess and enhance a student&#39;s understanding in a subject

Learning method and system based on questioning

System and method to answer a question

Learning method and system based on questioning

Methods and apparatus to assess and enhance a student&#39;s understanding in a subject

Reward enriched learning system and method

Learning method and system that restricts entertainment

Relationship-based computer-aided-educational system

Computer-aided group-learning methods and systems

Learning method and system based on questioning

Inexpensive computer-aided learning methods and apparatus for learners

Learning method and system that consider a student&#39;s concentration level

Method and system for providing information in response to questions

Learning system and method based on review

Computer-aided learning methods and apparatus for a job

Reward enriched learning system and method II

Relationship-based computer-aided-educational system

Learning system and method based on review

Inexpensive computer-aided learning methods and apparatus for learners

Computer-aided learning system and method

Computer-aided learning system and method

NOKIA INC

Router and routing protocol redundancy

Method and apparatus for an output packet organizer

Method and apparatus for input rate regulation associated with a packet processing pipeline

Method and apparatus for output rate regulation and control associated with a packet pipeline

Router and routing protocol redundancy

Jitter buffer for a circuit emulation service over an internet protocol network

Service tunnel over a connectionless network

TP LAB INC

Method and system to automatically select data network videos as television shows based on a persona

Method and system to distribute online video

In-vehicle passenger phone stand

Location based secure data device

Playing of media content among multiple devices using a temporal progress

Operating and managing network application on a consumer network device using a control console incorporated into the consumer network device

HO CHI FAI

Method and apparatus for materials in different screen sizes using an imaging sensor

Method and apparatus to tell a story that depends on user attributes

Apparatus and method to determine a distance of a visual object using a label

Method and system for a new-era electronic book

Inexpensive computer-aided learning methods and apparatus for learners

NOKIA CORP

Circuit emulation service over an internet protocol network

Method and system for implementing MPLS redundancy

NOKIA INTELLIGENT EDGE ROUTERS

Cell reassembly for packet based networks

MINDFABRIC INC

Learning method and system based on questioning

Methods and apparatus to assess and enhance a student's understanding in a subject

Learning method and system that consider a student's concentration level

Methods and apparatus to assess and enhance a student's understanding in a subject

Methods and apparatus to assess and enhance a student's understanding in a subject

Learning method and system that consider a student's concentration level