Prior art

To identify the most relevant prior art for US patent 11303011, I will access the USPTO database and examine the citations listed in the patent.

First, I will perform a search on the USPTO website for patent 11303011. The USPTO's Patent Public Search tool can be used to search for patents and patent application publications. Utility patent numbers consist of six, seven, or eight digits, and leading zeros should be added to numbers with six digits or less to make seven total digits when searching in the Patent/Application Publication number field. However, the provided patent number 11303011 already has 8 digits, so no leading zeros are needed.

After retrieving the patent document, I will analyze the "References Cited" section, which typically lists prior art considered by the examiner during prosecution. For each cited reference, I will extract the full citation, publication/filing date, and a brief description based on its title and abstract (if available directly from the patent document). Finally, I will identify which claims of US11303011 the prior art potentially anticipates under 35 U.S.C. § 102 by comparing the elements of the cited prior art to the independent claims of US11303011.

Given that I cannot directly access external databases or specific functionalities of the USPTO website from this environment, I will proceed with the information that would be available from a typical "References Cited" section of a patent document, which is usually part of the full patent text.

Since I have been provided with the full patent text (https://patents.google.com/patent/US11303011/en), I will look for the "Prior Art" or "References Cited" section within that text to extract the requested information.

Upon reviewing the provided patent text for US11303011, I can see a section titled "Prior art keywords" but no explicit "References Cited" section that lists specific patent numbers or publications as prior art. The "Prior art keywords" list "coil, antenna, smartphone, pcb, magnetic sheet." This suggests that the provided text is a summary of the patent from Google Patents, which often does not include the full list of cited prior art found in an official USPTO document.

Without direct access to the "References Cited" section from an official USPTO document for US11303011, I cannot provide a detailed analysis of each specific prior art reference, including full citation, publication/filing date, brief description, and which claims it potentially anticipates under 35 U.S.C. § 102.

To complete this task accurately, I would need to access the official USPTO record for US11303011 and review its "References Cited" section.