LexDanaLexDanabeta
Inventor

Chung-Chih Feng

Inventor
Kaohsiung, TW

Overview

44→
Patents
2006–2020
Patent span
Performing operations
Primary field (CPC B)

Patents· 44 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

B24Bprimary
B24BMachines, devices, or processes for grinding or polishing23%
Y10TTechnical subjects covered by former us classification15%
B24DTools for grinding, buffing or sharpening11%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form11%
D06NWall, floor, or like covering materials, e.g. linoleum, oilcloth, artificial leather, roofing felt, consisting of a fibrous web coated with a layer of macromolecular material6%
B29CShaping or joining of plastics4%
A63BApparatus for physical training, gymnastics, swimming, climbing, or fencing3%
B29KIndexing scheme associated with subclasses b29b, b29c or b29d, relating to moulding materials or to materials for moulds, reinforcements, fillers or preformed parts, e.g. inserts3%
B29LIndexing scheme associated with subclass b29c, relating to particular articles3%
C09JAdhesives3%
PatentTitleYear
10,702,970Polishing pad and polishing apparatus202010,668,686Laminated composite material and method for making the same202010,661,126Ball structure and method for making the same202010,399,311Thin and high strength composite laminate and manufacturing method thereof201910,357,691Ball structure and method for making the same201910,279,528High adhesion composite film and manufacturing method thereof201910,076,818Polishing pad and method for making the same201810,040,267Composite material having three-dimensional texture and method for making the same201810,022,836Polishing pad, polishing apparatus and method for manufacturing polishing pad201810,022,835Polishing pad, polishing apparatus and method for manufacturing polishing pad201810,006,149Method for manufacturing a composite fiber and a non-woven substrate20189,889,630'Polishing equipment having discontinuous adhesion points and method for making the sheet'20189,884,400'Polishing pad and method for making the same'20189,862,071'Method for manufacturing polishing pad and polishing pad'20189,682,457'Composite polishing pad and method for making the same'20179,669,518'Polishing pad and method for making the same'20179,616,611'Method for making a ball shaped product'20179,303,342'Composite fiber having elastomer and method for making the same, and a substrate having the composite fiber and method for making the same'20169,193,028'Sheet for mounting a workpiece'20159,044,840'Sheet for mounting a workpiece and method for making the same'20158,765,259'Carrier film for mounting polishing workpiece and method for making the same'20148,747,587'Multi-layered material and a method for making the same'20148,585,941'Structure with luminous and visual effects and light transmissive sheet thereof and method for making the same'20138,491,359'Polishing pad, use thereof and method for making the same'20138,485,869'Polishing material having polishing particles and method for making the same'20138,414,669'Polishing pad, the use thereof and the method for manufacturing the same'20138,343,586'Conductive polishing pad and method for making the same'20138,252,133'PU composite and method of fabricating the same'20128,206,538'Composite with thermo-formability, method for making the same and method for making a casing with texture on surface thereof'20128,087,975'Composite sheet for mounting a workpiece and the method for making the same'20127,972,396'Method of producing polishing pad'20117,935,282'Method for producing microfine fiber and friendly artificial leather made therefrom'20117,824,249'Polishing material having polishing particles and method for making the same'20107,815,491'Polishing pad, the use thereof and the method for manufacturing the same'20107,794,796'Extensible artificial leather and method for making the same'20107,789,738'Sheet for mounting polishing workpiece and method for making the same'20107,762,873'Ultra fine fiber polishing pad'20107,662,028'Polishing pad having groove structure for avoiding stripping of a polishing surface of the polishing pad'20107,629,554'Sheet for mounting polishing workpiece and method for making the same'20097,556,555'Polishing pad, use thereof and method for manufacturing the same'20097,494,697'Substrate of artificial leather including ultrafine fibers and methods for making the same'20097,361,418'Luminary material and method for manufacturing the same'20087,316,605'Sheet for mounting polishing workpiece and method for making the same'20087,132,024'Artificial leather composite reinforced with ultramicrofiber nonwoven fabric'2006

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2006–2020Based in Kaohsiung, TW· patent location history
2008–2016Patents assigned to SAN FANG CHEMICAL INDUSTRY CO (22)· patent assignee history
2008Based in Kaoshiung, TW· patent location history
2009–2010Based in Sanmin, TW· patent location history
2012–2018Patents assigned to FENG CHUNG-CHIH (13)· patent assignee history
2012–2018Patents assigned to YAO I-PENG (13)· patent assignee history
2012–2018Patents assigned to WANG LYANG-GUNG (8)· patent assignee history
2017–2020Patents assigned to SAN FANG CHEMICAL IND CO LTD (16)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SAN FANG CHEMICAL INDUSTRY CO222008–2016
SAN FANG CHEMICAL IND CO LTD162017–2020
FENG CHUNG-CHIHself132012–2018
YAO I-PENG132012–2018
WANG LYANG-GUNG82012–2018
Locations
LocationPatentsSpan
Kaohsiung, TW412006–2020
Sanmin, TW22009–2010
Kaoshiung, TW12008