Attached files

file filename
10-K - 10-K - LAM RESEARCH CORPlrcx10k2020document.htm
EX-32.2 - EXHIBIT 32.2 - LAM RESEARCH CORPexhibit322june2020.htm
EX-32.1 - EXHIBIT 32.1 - LAM RESEARCH CORPexhibit321june2020.htm
EX-31.2 - EXHIBIT 31.2 - LAM RESEARCH CORPexhibit312june2020.htm
EX-31.1 - EXHIBIT 31.1 - LAM RESEARCH CORPexhibit311june2020.htm
EX-23 - EXHIBIT 23 - LAM RESEARCH CORPexhibit23june2020.htm
EX-4.8 - EXHIBIT 4.8 - LAM RESEARCH CORPexhibit48june2020.htm
Exhibit 21

SUBSIDIARIES OF THE REGISTRANT*
SUBSIDIARY (as of August 18, 2020)
STATE OR OTHER JURISDICTION OF OPERATION
Lam Research AG
Austria
Lam Research Management GmbH
Austria
Lam Research Belgium BVBA
Belgium
Novellus Systems, Inc.
California, United States
Novellus Systems International, LLC
California, United States
Lam Research International Holdings Ltd.
Cayman Islands
Lam Research International Holdings II Ltd.
Cayman Islands
Lam Research Capital Ltd.
Cayman Islands
Lam Research (Shanghai) Co., Ltd.
China
Lam Research Service Co., Ltd.
China
Coventor, Inc.
Delaware, United States
Lam Research Capital, LLC
Delaware, United States
Lam Research International Holding Company
Delaware, United States
Silfex, Inc.
Delaware, United States
SpeedFam-IPEC International Services, LLC
Delaware, United States
Coventor Sarl
France
Lam Research SAS
France
Lam Research GmbH
Germany
Lam Research (H.K.) Limited
Hong Kong
Lam Research Illinois IAG, Inc
Illinois, United States
Lam Research (India) Private Limited
India
Lam Research (Ireland) Limited
Ireland
Lam Research (Israel) Ltd.
Israel
Lam Research Services Ltd.
Israel
Lam Research S.r.l.
Italy
Lam Research Co., Ltd.
Japan
Lam Research Luxembourg S.à.r.l.
Luxembourg
Lam Research Malaysia Sdn. Bhd.
Malaysia
Lam Research International Sdn Bhd.
Malaysia
Lam Research B.V.
Netherlands
Lam Research International B.V.
Netherlands
Coventor Korea Limited **
Republic of Korea
Lam Research Korea Limited
Republic of Korea
Lam Research Korea LLC YH
Republic of Korea
Lam Research Korea Technology, LLC YH
Republic of Korea
Lam Research Manufacturing Korea, LLC
Republic of Korea
Lam Research Singapore Pte Ltd.
Singapore
Lam Research Holding GmbH
Switzerland
Lam Research International Sàrl
Switzerland
Lam Research Co., Ltd.
Taiwan



Exhibit 21

SUBSIDIARY (as of August 18, 2020)
STATE OR OTHER JURISDICTION OF OPERATION
Lam Research (H.K.) Limited, Taiwan Branch
Taiwan
Lam Research Ltd.
United Kingdom
Metryx, Ltd.
United Kingdom
*In accordance with Item 601(b)(21) of Regulation S-K, the Company has omitted from this Exhibit the names of some of its subsidiaries which, considered in the aggregate as a single subsidiary, do not constitute a significant subsidiary as defined in Rule 1-02(w) of Regulation S-X.
**In liquidation.