Deposition ring for a semiconductor processing chamber

Information

  • Patent Grant
  • D933726
  • Patent Number
    D933,726
  • Date Filed
    Friday, July 31, 2020
    3 years ago
  • Date Issued
    Tuesday, October 19, 2021
    2 years ago
  • US Classifications
    Field of Search
    • US
    • D23 249
    • D23 259
    • D23 262
    • D23 269
    • D15 138
    • D15 139
    • D15 143
    • D15 144
    • D15 1441
    • D15 1442
    • D15 150
    • D15 199
    • D13 118
    • D13 122
    • D13 133
    • D13 162
    • D13 182
    • D13 184
    • D13 199
    • D22 113
    • D22 119
    • CPC
    • H01J37/3414
    • H01J37/3423
    • H01L21/02631
    • H01L2221/68363
    • H01L2224/75186-75189
    • H01L21/67742
    • H01L21/0226
    • H01L21/02263
    • H01L21/02266
    • H01L21/02269
    • H01L21/02271
    • F16J7/00
    • E04D13/14
    • C23C14/3407
    • C23C14/35
  • International Classifications
    • 1509
    • Term of Grant
      15Years
Abstract
Description


FIG. 1 is an enlarged top isometric view of a deposition ring for a semiconductor processing chamber, according to the first embodiment of the novel design.



FIG. 2 is a front elevation view thereof.



FIG. 3 is a back elevation view thereof.



FIG. 4 is a right elevation view thereof.



FIG. 5 is a left elevation view thereof.



FIG. 6 is a top plan view thereof.



FIG. 7 is a bottom plan view thereof.



FIG. 8 is an enlarged cross-sectional view thereof, taken along line 6-6 of FIG. 6.



FIG. 9 is an enlarged top isometric view of a deposition ring for a semiconductor processing chamber, according to the second embodiment of the novel design.



FIG. 10 is a front elevation view thereof.



FIG. 11 is a back elevation view thereof.



FIG. 12 is a right elevation view thereof.



FIG. 13 is a left elevation view thereof.



FIG. 14 is a top plan view thereof.



FIG. 15 is a bottom plan view thereof.



FIG. 16 is an enlarged cross-sectional view thereof, taken along line 16-16 of FIG. 14; and,



FIG. 17 is an enlarged cross-sectional view thereof, taken along line 17-17 of FIG. 14.


The dashed lines in FIGS. 1-9 represent unclaimed environment forming no part of the claimed design.


Claims
  • The ornamental design for a deposition ring for a semiconductor processing chamber, as shown and described.
US Referenced Citations (51)
Number Name Date Kind
D381030 Tepman Jul 1997 S
5803977 Tepman et al. Sep 1998 A
D401252 Tudhope Nov 1998 S
D403002 Tudhope Dec 1998 S
D403334 Tudhope Dec 1998 S
D403337 Or Dec 1998 S
D491963 Doha Jun 2004 S
D557226 Uchino Dec 2007 S
D559994 Nagakubo Jan 2008 S
D649986 Fujikata Dec 2011 S
D659175 Fujikata May 2012 S
D665491 Goel Aug 2012 S
D694340 Laporte Nov 2013 S
D694790 Matsumoto Dec 2013 S
D705280 Kimura May 2014 S
D709538 Mizukami Jul 2014 S
D738451 Olson Sep 2015 S
D767234 Kirkland Sep 2016 S
D770992 Tauchi Nov 2016 S
D796458 Jang Sep 2017 S
D797067 Zhang Sep 2017 S
D797691 Joubert Sep 2017 S
D798248 Hanson Sep 2017 S
D801942 Riker Nov 2017 S
D810705 Krishnan Feb 2018 S
D819580 Krishnan Jun 2018 S
D825504 Zhang Aug 2018 S
D825505 Hanson Aug 2018 S
D836572 Riker Dec 2018 S
D837755 Riker Jan 2019 S
D851613 Johanson Jun 2019 S
D868124 Riker Nov 2019 S
D869409 Riker Dec 2019 S
D876504 Lee Feb 2020 S
D877101 Johanson Mar 2020 S
D888903 Gunther Jun 2020 S
D891382 Koppa Jul 2020 S
D894137 Johanson Aug 2020 S
D902165 Johanson Nov 2020 S
D908645 Savandaiah Jan 2021 S
20060090706 Miller et al. May 2006 A1
20080308416 Allen Dec 2008 A1
20100108500 Hawrylchak May 2010 A1
20110209985 Li Sep 2011 A1
20120263569 Priddy Oct 2012 A1
20150190835 Hawrylchak Jul 2015 A1
20150357169 Yuan Dec 2015 A1
20160002788 Nal Jan 2016 A1
20170009367 Harris Jan 2017 A1
20190267220 Scheible et al. Aug 2019 A1
20200090915 Kerschbaumer Mar 2020 A1
Foreign Referenced Citations (2)
Number Date Country
D182534 Apr 2017 TW
D187824 Jan 2018 TW
Non-Patent Literature Citations (1)
Entry
Search Report for Taiwan Design Application No. 110300413, dated May 30, 2021.