Focus follower
Latest Gudsen Technology Co., Ltd Patents:
Description
Claims
The ornamental design for a focus follower, as shown and described.
Referenced Cited
U.S. Patent Documents
Other references
2618209 | November 1952 | Silent |
3947860 | March 30, 1976 | Imai |
D713440 | September 16, 2014 | Zhan |
20100259669 | October 14, 2010 | Wood |
20170034408 | February 2, 2017 | Zhang |
- AKFII Brushless Motor Follow Focus Kit, posted at store.feiyu-tech.com, posting date not given, [online], [site visited Feb. 11, 2020]. Available from Internet, URL: https://store.feiyu-tech.com/products/akfii-brushless-motor-follow-focus-kit-for-ak2000-ak-series-easy-installation?variant=31337068691542 (Year: 2020).
- CAME-TV Follow Focus, posted at nofilmschool.com, posting date Nov. 5, 2015, [online], [site visited Feb. 11, 2020]. Available from Internet, URL: https://nofilmschool.com/2015/11/came-tv-lowers-price-their-wireless-follow-focus-over-50 (Year: 2015).
- Cmotion Cvolution Knob Solo Electronic Follow Focus System, posted at equipment.cafe, posting date not given, [online], [site visited Feb. 11, 2020]. Available from Internet, URL: https://equipment.cafe/product-details/cmotion-cvolution-knob-solo-system/#1 (Year: 2020).
- Ikan PD2-N. Wireless Follow Focus, posted at adorama.com, posting date not given, [online], [site visited Feb. 11, 2020]. Available from Internet, URL: https://www.adorama.com/iapd2n.html (Year: 2020).
- MOZA iFocus Wireless Lens Control System, posted at gudsen.com, posting date not given, [online], [site visited Feb. 11, 2020]. Available from Internet, URL: https://www.gudsen.com/moza-ifocus-wireless-lens-control-system (Year: 2020).
- PDMovie PDL-AFZ Wireless Follow Focus Kit, posted at productiongear.co.uk, posting date not given, [online], [site visited Feb. 11, 2020]. Available from Internet, URL: https://www.productiongear.co.uk/pdmovie-pdl-afz-live-air-wireless-follow-focus-lens-controller-kit.html (Year: 2020).
- PFY Wireless Follow Focus, posted at pilotfly.de, posting date not given, [online], [site visited Feb. 11, 2020]. Available from Internet, URL: https://pilotfly.de/en/4ghz-wireless-follow-focus-system/145-pfy-focus-24ghz-wireless-follow-focus-system-0725984249640.html (Year: 2020).
- Tilta Nucleus-M Brushless Wireless Follow Focus Motor WLC-T03-M, posted at adorama.com, posting date not given, [online], [site visited Feb. 11, 2020]. Available from Internet, URL: https://www.adorama.com/iawlct03m.html (Year: 2020).
Patent History
Patent number: D881971
Type: Grant
Filed: Oct 1, 2018
Date of Patent: Apr 21, 2020
Assignee: Gudsen Technology Co., Ltd (Shenzhen)
Inventors: Chenguang Lin (Guangdong), Xiheng Shi (Guangdong)
Primary Examiner: George D. Kirschbaum
Assistant Examiner: Maria J Edwards
Application Number: 29/665,252
Type: Grant
Filed: Oct 1, 2018
Date of Patent: Apr 21, 2020
Assignee: Gudsen Technology Co., Ltd (Shenzhen)
Inventors: Chenguang Lin (Guangdong), Xiheng Shi (Guangdong)
Primary Examiner: George D. Kirschbaum
Assistant Examiner: Maria J Edwards
Application Number: 29/665,252
Classifications
Current U.S. Class:
Cinematographic (D16/205)