Jim Chen
26Patents
6h-index
17Co-inventors
66Inventor score
Filing activity: Jul 15, 1996 → May 4, 2017
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5808233A | Amorphous-crystalline thermocouple and methods of its manufacture | Chemistry; Metallurgy | 14 | Expired |
| US9838363B2 | Authentication and initial key exchange in ethernet passive optical network over coaxial network | Electricity | 11 | Active |
| US9025954B2 | Delivering downstream data in ethernet PON over coax network | Electricity | 11 | Active |
| US9270651B2 | Authentication and initial key exchange in ethernet passive optical network over coaxial network | Electricity | 9 | Active |
| US8842991B2 | Method of providing end-to end connection in a unified optical and coaxial network | Electricity | 7 | Active |
| US9444594B2 | Allocating orthogonal frequency-division multiple access (OFDMA) resources in data over cable services interface specification (DOCSIS) networks | Electricity | 6 | Active |
| US9319140B2 | Apparatus and method for registering a coaxial network unit on an optical network | Electricity | 4 | Active |
| US9363016B2 | Apparatus and method for reducing traffic on a unified optical and coaxial network | Electricity | 3 | Active |
| US9258101B2 | Method and apparatus for allocating OFDM subcarriers for next codeword pointers or other signaling messages | Electricity | 3 | Active |
| US9025960B2 | Extending EPON multi-point control protocol to run on ethernet PON over coax networks | Electricity | 3 | Active |
| US9210488B2 | Timestamp adjustment in multi-point control protocol (MPCP) messages for ethernet passive optical network (PON) protocol over coaxial network | Electricity | 2 | Active |
| US8873565B2 | Method and apparatus of delivering upstream data in ethernet passive optical network over coaxial network | Electricity | 2 | Active |
| US9674159B2 | Extending data over cable service interface specification (DOCSIS) provisioning of ethernet passive optical network (EPON) (DPoE) to EPON over coax (EPoC) multicast key management | Electricity | 1 | Active |
| US9240983B2 | Extending data over cable service interface specification (DOCSIS) provisioning of ethernet passive optical network (EPON) (DPoE) to EPON over coax (EPoC) multicast key management | Electricity | 1 | Active |
| US10367580B2 | Reverse-direction tap (RDT), remote diagnostic management tool (RDMT), and analyses using the RDT and the RDMT | Electricity | 1 | Active |
| US9331786B2 | Managing downstream non-broadcast transmission in an ethernet passive optical network (EPON) protocol over coax (EPoC) network | Electricity | 1 | Active |
| US9331812B2 | Round trip time aware dynamic bandwidth allocation for ethernet passive optical network over coaxial network | Electricity | 0 | Active |
| US9793993B2 | Method and apparatus of delivering upstream data in ethernet passive optical network over coaxial network | Electricity | 0 | Active |
| US10057667B2 | Extending EPON multi-point control protocol to run on Ethernet PON over coax networks | Electricity | 0 | Active |
| US9106363B2 | Method and apparatus of managing bandwidth allocation for upstream transmission in a unified optical-coaxial network | Electricity | 0 | Active |
| US9344239B2 | Allocating orthogonal frequency-division multiple access (OFDMA) resources in ethernet passive optical network(PON) over coaxial (EPOC) | Electricity | 0 | Active |
| US9331785B2 | Method and apparatus of building a coaxial convergence layer in ethernet passive optical network (PON) over coaxial network (EPoC) | Electricity | 0 | Active |
| US9246583B2 | Method and apparatus for measuring round trip delay in a unified optical-coaxial network | Electricity | 0 | Active |
| US9667673B2 | Extending EPON multi-point control protocol to run on Ethernet PON over coax networks | Electricity | 0 | Active |
| US9948457B2 | Extending data over cable service interface specification (DOCSIS) provisioning of ethernet passive optical network (EPON) (DPoE) to EPON over coax (EPoC) multicast key management | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.