Inventor

Richard Li-chao Yu

Inventor

San Carlos, CA, US

Overview

1→

Patents

1998

Patent span

Performing operations

Primary field (CPC B)

Patents· 1 as inventor

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

B08Bprimary

B08BCleaning in general13%

B22CFoundry moulding13%

B22DCasting of metals13%

B22FWorking metallic powder13%

B24BMachines, devices, or processes for grinding or polishing13%

B29CShaping or joining of plastics13%

B33YAdditive manufacturing, i.e. manufacturing of three-dimensional [3d] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3d printing, stereolithography or selective laser sintering13%

Y02PClimate change mitigation technologies in the production or processing of goods13%

PatentTitleYear

5,814,161'Ceramic mold finishing techniques for removing powder'1998

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1998Patents assigned to MASSACHUSETTS INST TECHNOLOGY (1)· patent assignee history

1998Based in San Carlos, CA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
MASSACHUSETTS INST TECHNOLOGY	1	1998

Locations

Location	Patents	Span
San Carlos, California, US	1	1998